489183746

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1051}}^1\times {\mathrm{4391}}^1$

素因数の和:5497

約数の個数: 16

約数和(自身を含む): 748502208

約数和(自身を除く): 259318462

約数列:

[1, 2, 53, 106, 1051, 2102, 4391, 8782, 55703, 111406, 232723, 465446, 4614941, 9229882, 244591873, 489183746]

約数ペア:

[(1, 489183746), (2, 244591873), (53, 9229882), (106, 4614941), (1051, 465446), (2102, 232723), (4391, 111406), (8782, 55703)]