22013836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1117}}^1$

素因数の和:1513

約数の個数: 24

約数和(自身を含む): 41634320

約数和(自身を除く): 19620484

約数列:

[1, 2, 4, 13, 26, 52, 379, 758, 1117, 1516, 2234, 4468, 4927, 9854, 14521, 19708, 29042, 58084, 423343, 846686, 1693372, 5503459, 11006918, 22013836]

約数ペア:

[(1, 22013836), (2, 11006918), (4, 5503459), (13, 1693372), (26, 846686), (52, 423343), (379, 58084), (758, 29042), (1117, 19708), (1516, 14521), (2234, 9854), (4468, 4927)]