1369293838

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2081}}^1\times {\mathrm{2719}}^1$

素因数の和:4824

約数の個数: 24

約数和(自身を含む): 2259552960

約数和(自身を除く): 890259122

約数列:

[1, 2, 11, 22, 121, 242, 2081, 2719, 4162, 5438, 22891, 29909, 45782, 59818, 251801, 328999, 503602, 657998, 5658239, 11316478, 62240629, 124481258, 684646919, 1369293838]

約数ペア:

[(1, 1369293838), (2, 684646919), (11, 124481258), (22, 62240629), (121, 11316478), (242, 5658239), (2081, 657998), (2719, 503602), (4162, 328999), (5438, 251801), (22891, 59818), (29909, 45782)]