11893480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10253}}^1$

素因数の和:10293

約数の個数: 32

約数和(自身を含む): 27685800

約数和(自身を除く): 15792320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 10253, 20506, 41012, 51265, 82024, 102530, 205060, 297337, 410120, 594674, 1189348, 1486685, 2378696, 2973370, 5946740, 11893480]

約数ペア:

[(1, 11893480), (2, 5946740), (4, 2973370), (5, 2378696), (8, 1486685), (10, 1189348), (20, 594674), (29, 410120), (40, 297337), (58, 205060), (116, 102530), (145, 82024), (232, 51265), (290, 41012), (580, 20506), (1160, 10253)]