2228996861

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1064977}}^1$

素因数の和:1065020

約数の個数: 16

約数和(自身を含む): 2862660864

約数和(自身を除く): 633664003

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 1064977, 7454839, 13844701, 24494471, 96912907, 171461297, 318428123, 2228996861]

約数ペア:

[(1, 2228996861), (7, 318428123), (13, 171461297), (23, 96912907), (91, 24494471), (161, 13844701), (299, 7454839), (2093, 1064977)]