9643898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{787}}^1$

素因数の和:1357

約数の個数: 16

約数和(自身を含む): 15829344

約数和(自身を除く): 6185446

約数列:

[1, 2, 11, 22, 557, 787, 1114, 1574, 6127, 8657, 12254, 17314, 438359, 876718, 4821949, 9643898]

約数ペア:

[(1, 9643898), (2, 4821949), (11, 876718), (22, 438359), (557, 17314), (787, 12254), (1114, 8657), (1574, 6127)]