10807390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5208

約数の個数: 32

約数和(自身を含む): 22343040

約数和(自身を除く): 11535650

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 5171, 10342, 25855, 51710, 56881, 98249, 113762, 196498, 284405, 491245, 568810, 982490, 1080739, 2161478, 5403695, 10807390]

約数ペア:

[(1, 10807390), (2, 5403695), (5, 2161478), (10, 1080739), (11, 982490), (19, 568810), (22, 491245), (38, 284405), (55, 196498), (95, 113762), (110, 98249), (190, 56881), (209, 51710), (418, 25855), (1045, 10342), (2090, 5171)]