12703982

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1195

約数の個数: 16

約数和(自身を含む): 19579104

約数和(自身を除く): 6875122

約数列:

[1, 2, 61, 101, 122, 202, 1031, 2062, 6161, 12322, 62891, 104131, 125782, 208262, 6351991, 12703982]

約数ペア:

[(1, 12703982), (2, 6351991), (61, 208262), (101, 125782), (122, 104131), (202, 62891), (1031, 12322), (2062, 6161)]