75971402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{171881}}^1$

素因数の和:171913

約数の個数: 16

約数和(自身を含む): 129942792

約数和(自身を除く): 53971390

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 171881, 343762, 2234453, 2921977, 4468906, 5843954, 37985701, 75971402]

約数ペア:

[(1, 75971402), (2, 37985701), (13, 5843954), (17, 4468906), (26, 2921977), (34, 2234453), (221, 343762), (442, 171881)]