21462498

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{5651}}^1$

素因数の和:5870

約数の個数: 24

約数和(自身を含む): 46730736

約数和(自身を除く): 25268238

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 5651, 11302, 16953, 33906, 50859, 101718, 1192361, 2384722, 3577083, 7154166, 10731249, 21462498]

約数ペア:

[(1, 21462498), (2, 10731249), (3, 7154166), (6, 3577083), (9, 2384722), (18, 1192361), (211, 101718), (422, 50859), (633, 33906), (1266, 16953), (1899, 11302), (3798, 5651)]