4238565581

素因数分解:

${\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1\times {\mathrm{2551}}^1$

素因数の和:3284

約数の個数: 16

約数和(自身を含む): 4499890560

約数和(自身を除く): 261324979

約数列:

[1, 19, 157, 557, 2551, 2983, 10583, 48469, 87449, 400507, 1420907, 1661531, 7609633, 26997233, 223082399, 4238565581]

約数ペア:

[(1, 4238565581), (19, 223082399), (157, 26997233), (557, 7609633), (2551, 1661531), (2983, 1420907), (10583, 400507), (48469, 87449)]