423084890

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{57251}}^1$

素因数の和:57997

約数の個数: 16

約数和(自身を含む): 762596640

約数和(自身を除く): 339511750

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 57251, 114502, 286255, 572510, 42308489, 84616978, 211542445, 423084890]

約数ペア:

[(1, 423084890), (2, 211542445), (5, 84616978), (10, 42308489), (739, 572510), (1478, 286255), (3695, 114502), (7390, 57251)]