90745486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{9209}}^1$

素因数の和:9603

約数の個数: 16

約数和(自身を含む): 146991600

約数和(自身を除く): 56246114

約数列:

[1, 2, 13, 26, 379, 758, 4927, 9209, 9854, 18418, 119717, 239434, 3490211, 6980422, 45372743, 90745486]

約数ペア:

[(1, 90745486), (2, 45372743), (13, 6980422), (26, 3490211), (379, 239434), (758, 119717), (4927, 18418), (9209, 9854)]