7913774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5897}}^1$

素因数の和:5971

約数の個数: 16

約数和(自身を含む): 13164336

約数和(自身を除く): 5250562

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 5897, 11794, 64867, 129734, 359717, 719434, 3956887, 7913774]

約数ペア:

[(1, 7913774), (2, 3956887), (11, 719434), (22, 359717), (61, 129734), (122, 64867), (671, 11794), (1342, 5897)]