31244774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{48973}}^1$

素因数の和:49015

約数の個数: 16

約数和(自身を含む): 52891920

約数和(自身を除く): 21647146

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 48973, 97946, 538703, 1077406, 1420217, 2840434, 15622387, 31244774]

約数ペア:

[(1, 31244774), (2, 15622387), (11, 2840434), (22, 1420217), (29, 1077406), (58, 538703), (319, 97946), (638, 48973)]