13088776

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 26193240

約数和(自身を除く): 13104464

約数列:

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

約数ペア:

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