13130008

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 25369200

約数和(自身を除く): 12239192

約数列:

[1, 2, 4, 8, 53, 106, 173, 179, 212, 346, 358, 424, 692, 716, 1384, 1432, 9169, 9487, 18338, 18974, 30967, 36676, 37948, 61934, 73352, 75896, 123868, 247736, 1641251, 3282502, 6565004, 13130008]

約数ペア:

[(1, 13130008), (2, 6565004), (4, 3282502), (8, 1641251), (53, 247736), (106, 123868), (173, 75896), (179, 73352), (212, 61934), (346, 37948), (358, 36676), (424, 30967), (692, 18974), (716, 18338), (1384, 9487), (1432, 9169)]