4135125874

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{397379}}^1$

素因数の和:397446

約数の個数: 24

約数和(自身を含む): 6976403280

約数和(自身を除く): 2841277406

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 5203, 10406, 397379, 794758, 4371169, 8742338, 17087297, 34174594, 48082859, 96165718, 187960267, 375920534, 2067562937, 4135125874]

約数ペア:

[(1, 4135125874), (2, 2067562937), (11, 375920534), (22, 187960267), (43, 96165718), (86, 48082859), (121, 34174594), (242, 17087297), (473, 8742338), (946, 4371169), (5203, 794758), (10406, 397379)]