87974566

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{7001}}^1$

素因数の和:7167

約数の個数: 16

約数和(自身を含む): 135446688

約数和(自身を除く): 47472122

約数列:

[1, 2, 61, 103, 122, 206, 6283, 7001, 12566, 14002, 427061, 721103, 854122, 1442206, 43987283, 87974566]

約数ペア:

[(1, 87974566), (2, 43987283), (61, 1442206), (103, 854122), (122, 721103), (206, 427061), (6283, 14002), (7001, 12566)]