38624542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{42821}}^1$

素因数の和:42875

約数の個数: 16

約数和(自身を含む): 64746864

約数和(自身を除く): 26122322

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 42821, 85642, 471031, 942062, 1755661, 3511322, 19312271, 38624542]

約数ペア:

[(1, 38624542), (2, 19312271), (11, 3511322), (22, 1755661), (41, 942062), (82, 471031), (451, 85642), (902, 42821)]