13207402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29881}}^1$

素因数の和:29913

約数の個数: 16

約数和(自身を含む): 22590792

約数和(自身を除く): 9383390

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 29881, 59762, 388453, 507977, 776906, 1015954, 6603701, 13207402]

約数ペア:

[(1, 13207402), (2, 6603701), (13, 1015954), (17, 776906), (26, 507977), (34, 388453), (221, 59762), (442, 29881)]