90430462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{55343}}^1$

素因数の和:55407

約数の個数: 16

約数和(自身を含む): 146108160

約数和(自身を除く): 55677698

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 55343, 110686, 1051517, 2103034, 2379749, 4759498, 45215231, 90430462]

約数ペア:

[(1, 90430462), (2, 45215231), (19, 4759498), (38, 2379749), (43, 2103034), (86, 1051517), (817, 110686), (1634, 55343)]