138328586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2459}}^1\times {\mathrm{2557}}^1$

素因数の和:5029

約数の個数: 16

約数和(自身を含む): 226536480

約数和(自身を除く): 88207894

約数列:

[1, 2, 11, 22, 2459, 2557, 4918, 5114, 27049, 28127, 54098, 56254, 6287663, 12575326, 69164293, 138328586]

約数ペア:

[(1, 138328586), (2, 69164293), (11, 12575326), (22, 6287663), (2459, 56254), (2557, 54098), (4918, 28127), (5114, 27049)]