11803340

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2797}}^1$

素因数の和:3017

約数の個数: 24

約数和(自身を含む): 24913392

約数和(自身を除く): 13110052

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 2797, 4220, 5594, 11188, 13985, 27970, 55940, 590167, 1180334, 2360668, 2950835, 5901670, 11803340]

約数ペア:

[(1, 11803340), (2, 5901670), (4, 2950835), (5, 2360668), (10, 1180334), (20, 590167), (211, 55940), (422, 27970), (844, 13985), (1055, 11188), (2110, 5594), (2797, 4220)]