284131394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{20029}}^1$

素因数の和:20245

約数の個数: 16

約数和(自身を含む): 439137720

約数和(自身を除く): 155006326

約数列:

[1, 2, 41, 82, 173, 346, 7093, 14186, 20029, 40058, 821189, 1642378, 3465017, 6930034, 142065697, 284131394]

約数ペア:

[(1, 284131394), (2, 142065697), (41, 6930034), (82, 3465017), (173, 1642378), (346, 821189), (7093, 40058), (14186, 20029)]