285642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2267}}^1$

素因数の和:2282

約数の個数: 24

約数和(自身を含む): 707616

約数和(自身を除く): 421974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2267, 4534, 6801, 13602, 15869, 20403, 31738, 40806, 47607, 95214, 142821, 285642]

約数ペア:

[(1, 285642), (2, 142821), (3, 95214), (6, 47607), (7, 40806), (9, 31738), (14, 20403), (18, 15869), (21, 13602), (42, 6801), (63, 4534), (126, 2267)]