19584772

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{92381}}^1$

素因数の和:92438

約数の個数: 12

約数和(自身を含む): 34920396

約数和(自身を除く): 15335624

約数列:

[1, 2, 4, 53, 106, 212, 92381, 184762, 369524, 4896193, 9792386, 19584772]

約数ペア:

[(1, 19584772), (2, 9792386), (4, 4896193), (53, 369524), (106, 184762), (212, 92381)]