20024802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{158927}}^1$

素因数の和:158942

約数の個数: 24

約数和(自身を含む): 49585536

約数和(自身を除く): 29560734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 158927, 317854, 476781, 953562, 1112489, 1430343, 2224978, 2860686, 3337467, 6674934, 10012401, 20024802]

約数ペア:

[(1, 20024802), (2, 10012401), (3, 6674934), (6, 3337467), (7, 2860686), (9, 2224978), (14, 1430343), (18, 1112489), (21, 953562), (42, 476781), (63, 317854), (126, 158927)]