12261262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7993}}^1$

素因数の和:8067

約数の個数: 16

約数和(自身を含む): 20144880

約数和(自身を除く): 7883618

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 7993, 15986, 103909, 207818, 471587, 943174, 6130631, 12261262]

約数ペア:

[(1, 12261262), (2, 6130631), (13, 943174), (26, 471587), (59, 207818), (118, 103909), (767, 15986), (1534, 7993)]