20946571818

素因数分解:

$2^1\times 3^1\times {\mathrm{3671}}^1\times {\mathrm{950993}}^1$

素因数の和:954669

約数の個数: 16

約数和(自身を含む): 41904599616

約数和(自身を除く): 20958027798

約数列:

[1, 2, 3, 6, 3671, 7342, 11013, 22026, 950993, 1901986, 2852979, 5705958, 3491095303, 6982190606, 10473285909, 20946571818]

約数ペア:

[(1, 20946571818), (2, 10473285909), (3, 6982190606), (6, 3491095303), (3671, 5705958), (7342, 2852979), (11013, 1901986), (22026, 950993)]