12585984

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:281

約数の個数: 88

約数和(自身を含む): 35666928

約数和(自身を除く): 23080944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 241, 256, 272, 384, 408, 482, 512, 544, 723, 768, 816, 964, 1024, 1088, 1446, 1536, 1632, 1928, 2176, 2892, 3072, 3264, 3856, 4097, 4352, 5784, 6528, 7712, 8194, 8704, 11568, 12291, 13056, 15424, 16388, 17408, 23136, 24582, 26112, 30848, 32776, 46272, 49164, 52224, 61696, 65552, 92544, 98328, 123392, 131104, 185088, 196656, 246784, 262208, 370176, 393312, 524416, 740352, 786624, 1048832, 1573248, 2097664, 3146496, 4195328, 6292992, 12585984]

約数ペア:

[(1, 12585984), (2, 6292992), (3, 4195328), (4, 3146496), (6, 2097664), (8, 1573248), (12, 1048832), (16, 786624), (17, 740352), (24, 524416), (32, 393312), (34, 370176), (48, 262208), (51, 246784), (64, 196656), (68, 185088), (96, 131104), (102, 123392), (128, 98328), (136, 92544), (192, 65552), (204, 61696), (241, 52224), (256, 49164), (272, 46272), (384, 32776), (408, 30848), (482, 26112), (512, 24582), (544, 23136), (723, 17408), (768, 16388), (816, 15424), (964, 13056), (1024, 12291), (1088, 11568), (1446, 8704), (1536, 8194), (1632, 7712), (1928, 6528), (2176, 5784), (2892, 4352), (3072, 4097), (3264, 3856)]