9214777790

素因数分解:

$2^1\times 5^1\times {\mathrm{10193}}^1\times {\mathrm{90403}}^1$

素因数の和:100603

約数の個数: 16

約数和(自身を含む): 16588410768

約数和(自身を除く): 7373632978

約数列:

[1, 2, 5, 10, 10193, 20386, 50965, 90403, 101930, 180806, 452015, 904030, 921477779, 1842955558, 4607388895, 9214777790]

約数ペア:

[(1, 9214777790), (2, 4607388895), (5, 1842955558), (10, 921477779), (10193, 904030), (20386, 452015), (50965, 180806), (90403, 101930)]