11817088

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 25581600

約数和(自身を除く): 13764512

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 113, 128, 152, 172, 226, 304, 344, 452, 608, 688, 817, 904, 1216, 1376, 1634, 1808, 2147, 2432, 2752, 3268, 3616, 4294, 4859, 5504, 6536, 7232, 8588, 9718, 13072, 14464, 17176, 19436, 26144, 34352, 38872, 52288, 68704, 77744, 92321, 104576, 137408, 155488, 184642, 274816, 310976, 369284, 621952, 738568, 1477136, 2954272, 5908544, 11817088]

約数ペア:

[(1, 11817088), (2, 5908544), (4, 2954272), (8, 1477136), (16, 738568), (19, 621952), (32, 369284), (38, 310976), (43, 274816), (64, 184642), (76, 155488), (86, 137408), (113, 104576), (128, 92321), (152, 77744), (172, 68704), (226, 52288), (304, 38872), (344, 34352), (452, 26144), (608, 19436), (688, 17176), (817, 14464), (904, 13072), (1216, 9718), (1376, 8588), (1634, 7232), (1808, 6536), (2147, 5504), (2432, 4859), (2752, 4294), (3268, 3616)]