11921664

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 108

約数和(自身を含む): 34265616

約数和(自身を除く): 22343952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 128, 129, 152, 172, 192, 228, 256, 258, 304, 344, 361, 384, 456, 516, 608, 688, 722, 768, 817, 912, 1032, 1083, 1216, 1376, 1444, 1634, 1824, 2064, 2166, 2432, 2451, 2752, 2888, 3268, 3648, 4128, 4332, 4864, 4902, 5504, 5776, 6536, 7296, 8256, 8664, 9804, 11008, 11552, 13072, 14592, 15523, 16512, 17328, 19608, 23104, 26144, 31046, 33024, 34656, 39216, 46208, 46569, 52288, 62092, 69312, 78432, 92416, 93138, 104576, 124184, 138624, 156864, 186276, 209152, 248368, 277248, 313728, 372552, 496736, 627456, 745104, 993472, 1490208, 1986944, 2980416, 3973888, 5960832, 11921664]

約数ペア:

[(1, 11921664), (2, 5960832), (3, 3973888), (4, 2980416), (6, 1986944), (8, 1490208), (12, 993472), (16, 745104), (19, 627456), (24, 496736), (32, 372552), (38, 313728), (43, 277248), (48, 248368), (57, 209152), (64, 186276), (76, 156864), (86, 138624), (96, 124184), (114, 104576), (128, 93138), (129, 92416), (152, 78432), (172, 69312), (192, 62092), (228, 52288), (256, 46569), (258, 46208), (304, 39216), (344, 34656), (361, 33024), (384, 31046), (456, 26144), (516, 23104), (608, 19608), (688, 17328), (722, 16512), (768, 15523), (817, 14592), (912, 13072), (1032, 11552), (1083, 11008), (1216, 9804), (1376, 8664), (1444, 8256), (1634, 7296), (1824, 6536), (2064, 5776), (2166, 5504), (2432, 4902), (2451, 4864), (2752, 4332), (2888, 4128), (3268, 3648)]