4138686

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7417}}^1$

素因数の和:7456

約数の個数: 24

約数和(自身を含む): 9257664

約数和(自身を除く): 5118978

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 7417, 14834, 22251, 44502, 66753, 133506, 229927, 459854, 689781, 1379562, 2069343, 4138686]

約数ペア:

[(1, 4138686), (2, 2069343), (3, 1379562), (6, 689781), (9, 459854), (18, 229927), (31, 133506), (62, 66753), (93, 44502), (186, 22251), (279, 14834), (558, 7417)]