1371569018

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{103141}}^1$

素因数の和:103313

約数の個数: 16

約数和(自身を含む): 2110285320

約数和(自身を除く): 738716302

約数列:

[1, 2, 61, 109, 122, 218, 6649, 13298, 103141, 206282, 6291601, 11242369, 12583202, 22484738, 685784509, 1371569018]

約数ペア:

[(1, 1371569018), (2, 685784509), (61, 22484738), (109, 12583202), (122, 11242369), (218, 6291601), (6649, 206282), (13298, 103141)]