38461266

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{68927}}^1$

素因数の和:68966

約数の個数: 24

約数和(自身を含む): 86022144

約数和(自身を除く): 47560878

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 68927, 137854, 206781, 413562, 620343, 1240686, 2136737, 4273474, 6410211, 12820422, 19230633, 38461266]

約数ペア:

[(1, 38461266), (2, 19230633), (3, 12820422), (6, 6410211), (9, 4273474), (18, 2136737), (31, 1240686), (62, 620343), (93, 413562), (186, 206781), (279, 137854), (558, 68927)]