127968110

素因数分解:

$2^1\times 5^1\times {\mathrm{947}}^1\times {\mathrm{13513}}^1$

素因数の和:14467

約数の個数: 16

約数和(自身を含む): 230602896

約数和(自身を除く): 102634786

約数列:

[1, 2, 5, 10, 947, 1894, 4735, 9470, 13513, 27026, 67565, 135130, 12796811, 25593622, 63984055, 127968110]

約数ペア:

[(1, 127968110), (2, 63984055), (5, 25593622), (10, 12796811), (947, 135130), (1894, 67565), (4735, 27026), (9470, 13513)]