20594406

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{10007}}^1$

素因数の和:10033

約数の個数: 32

約数和(自身を含む): 48038400

約数和(自身を除く): 27443994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 10007, 20014, 30021, 60042, 70049, 140098, 210147, 420294, 490343, 980686, 1471029, 2942058, 3432401, 6864802, 10297203, 20594406]

約数ペア:

[(1, 20594406), (2, 10297203), (3, 6864802), (6, 3432401), (7, 2942058), (14, 1471029), (21, 980686), (42, 490343), (49, 420294), (98, 210147), (147, 140098), (294, 70049), (343, 60042), (686, 30021), (1029, 20014), (2058, 10007)]