13376044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2789}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 25779600

約数和(自身を除く): 12403556

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 2789, 4796, 5578, 11156, 30679, 61358, 122716, 304001, 608002, 1216004, 3344011, 6688022, 13376044]

約数ペア:

[(1, 13376044), (2, 6688022), (4, 3344011), (11, 1216004), (22, 608002), (44, 304001), (109, 122716), (218, 61358), (436, 30679), (1199, 11156), (2398, 5578), (2789, 4796)]