870817048

素因数分解:

$2^3\times {\mathrm{1217}}^1\times {\mathrm{89443}}^1$

素因数の和:90666

約数の個数: 16

約数和(自身を含む): 1634141880

約数和(自身を除く): 763324832

約数列:

[1, 2, 4, 8, 1217, 2434, 4868, 9736, 89443, 178886, 357772, 715544, 108852131, 217704262, 435408524, 870817048]

約数ペア:

[(1, 870817048), (2, 435408524), (4, 217704262), (8, 108852131), (1217, 715544), (2434, 357772), (4868, 178886), (9736, 89443)]