40452498

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{10651}}^1$

素因数の和:10870

約数の個数: 24

約数和(自身を含む): 88070736

約数和(自身を除く): 47618238

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 10651, 21302, 31953, 63906, 95859, 191718, 2247361, 4494722, 6742083, 13484166, 20226249, 40452498]

約数ペア:

[(1, 40452498), (2, 20226249), (3, 13484166), (6, 6742083), (9, 4494722), (18, 2247361), (211, 191718), (422, 95859), (633, 63906), (1266, 31953), (1899, 21302), (3798, 10651)]