26177552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:795

約数の個数: 40

約数和(自身を含む): 54132696

約数和(自身を除く): 27955144

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 157, 272, 314, 613, 628, 1226, 1256, 2452, 2512, 2669, 4904, 5338, 9808, 10421, 10676, 20842, 21352, 41684, 42704, 83368, 96241, 166736, 192482, 384964, 769928, 1539856, 1636097, 3272194, 6544388, 13088776, 26177552]

約数ペア:

[(1, 26177552), (2, 13088776), (4, 6544388), (8, 3272194), (16, 1636097), (17, 1539856), (34, 769928), (68, 384964), (136, 192482), (157, 166736), (272, 96241), (314, 83368), (613, 42704), (628, 41684), (1226, 21352), (1256, 20842), (2452, 10676), (2512, 10421), (2669, 9808), (4904, 5338)]