28663374

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{44647}}^1$

素因数の和:44759

約数の個数: 16

約数和(自身を含む): 57863808

約数和(自身を除く): 29200434

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 44647, 89294, 133941, 267882, 4777229, 9554458, 14331687, 28663374]

約数ペア:

[(1, 28663374), (2, 14331687), (3, 9554458), (6, 4777229), (107, 267882), (214, 133941), (321, 89294), (642, 44647)]