12086864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1263

約数の個数: 40

約数和(自身を含む): 25487208

約数和(自身を除く): 13400344

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 296, 592, 629, 1201, 1258, 2402, 2516, 4804, 5032, 9608, 10064, 19216, 20417, 40834, 44437, 81668, 88874, 163336, 177748, 326672, 355496, 710992, 755429, 1510858, 3021716, 6043432, 12086864]

約数ペア:

[(1, 12086864), (2, 6043432), (4, 3021716), (8, 1510858), (16, 755429), (17, 710992), (34, 355496), (37, 326672), (68, 177748), (74, 163336), (136, 88874), (148, 81668), (272, 44437), (296, 40834), (592, 20417), (629, 19216), (1201, 10064), (1258, 9608), (2402, 5032), (2516, 4804)]