61920826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{90793}}^1$

素因数の和:90837

約数の個数: 16

約数和(自身を含む): 104594688

約数和(自身を除く): 42673862

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 90793, 181586, 998723, 1997446, 2814583, 5629166, 30960413, 61920826]

約数ペア:

[(1, 61920826), (2, 30960413), (11, 5629166), (22, 2814583), (31, 1997446), (62, 998723), (341, 181586), (682, 90793)]