80648222

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{3461}}^1$

素因数の和:3715

約数の個数: 16

約数和(自身を含む): 123634944

約数和(自身を除く): 42986722

約数列:

[1, 2, 61, 122, 191, 382, 3461, 6922, 11651, 23302, 211121, 422242, 661051, 1322102, 40324111, 80648222]

約数ペア:

[(1, 80648222), (2, 40324111), (61, 1322102), (122, 661051), (191, 422242), (382, 211121), (3461, 23302), (6922, 11651)]