3947039018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{149861}}^1$

素因数の和:150889

約数の個数: 16

約数和(自身を含む): 6382322856

約数和(自身を除く): 2435283838

約数列:

[1, 2, 13, 26, 1013, 2026, 13169, 26338, 149861, 299722, 1948193, 3896386, 151809193, 303618386, 1973519509, 3947039018]

約数ペア:

[(1, 3947039018), (2, 1973519509), (13, 303618386), (26, 151809193), (1013, 3896386), (2026, 1948193), (13169, 299722), (26338, 149861)]