20182280404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35283707}}^1$

素因数の和:35283735

約数の個数: 24

約数和(自身を含む): 41493640608

約数和(自身を除く): 21311360204

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 35283707, 70567414, 141134828, 388120777, 458688191, 776241554, 917376382, 1552483108, 1834752764, 5045570101, 10091140202, 20182280404]

約数ペア:

[(1, 20182280404), (2, 10091140202), (4, 5045570101), (11, 1834752764), (13, 1552483108), (22, 917376382), (26, 776241554), (44, 458688191), (52, 388120777), (143, 141134828), (286, 70567414), (572, 35283707)]