38158454

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{9901}}^1$

素因数の和:9991

約数の個数: 16

約数和(自身を含む): 59887296

約数和(自身を除く): 21728842

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 9901, 19802, 405941, 465347, 811882, 930694, 19079227, 38158454]

約数ペア:

[(1, 38158454), (2, 19079227), (41, 930694), (47, 811882), (82, 465347), (94, 405941), (1927, 19802), (3854, 9901)]