29831906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67493}}^1$

素因数の和:67525

約数の個数: 16

約数和(自身を含む): 51025464

約数和(自身を除く): 21193558

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 67493, 134986, 877409, 1147381, 1754818, 2294762, 14915953, 29831906]

約数ペア:

[(1, 29831906), (2, 14915953), (13, 2294762), (17, 1754818), (26, 1147381), (34, 877409), (221, 134986), (442, 67493)]