4725470

素因数分解:

$2^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{907}}^1$

素因数の和:1435

約数の個数: 16

約数和(自身を含む): 8531568

約数和(自身を除く): 3806098

約数列:

[1, 2, 5, 10, 521, 907, 1042, 1814, 2605, 4535, 5210, 9070, 472547, 945094, 2362735, 4725470]

約数ペア:

[(1, 4725470), (2, 2362735), (5, 945094), (10, 472547), (521, 9070), (907, 5210), (1042, 4535), (1814, 2605)]