13015982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3217}}^1$

素因数の和:3260

約数の個数: 24

約数和(自身を含む): 23710224

約数和(自身を除く): 10694242

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 3217, 4046, 6434, 22519, 45038, 54689, 109378, 382823, 765646, 929713, 1859426, 6507991, 13015982]

約数ペア:

[(1, 13015982), (2, 6507991), (7, 1859426), (14, 929713), (17, 765646), (34, 382823), (119, 109378), (238, 54689), (289, 45038), (578, 22519), (2023, 6434), (3217, 4046)]