11992090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2659}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 24131520

約数和(自身を除く): 12139430

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 2659, 4510, 5318, 13295, 26590, 29249, 58498, 109019, 146245, 218038, 292490, 545095, 1090190, 1199209, 2398418, 5996045, 11992090]

約数ペア:

[(1, 11992090), (2, 5996045), (5, 2398418), (10, 1199209), (11, 1090190), (22, 545095), (41, 292490), (55, 218038), (82, 146245), (110, 109019), (205, 58498), (410, 29249), (451, 26590), (902, 13295), (2255, 5318), (2659, 4510)]