20162787853

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{6379}}^1$

素因数の和:6781

約数の個数: 24

約数和(自身を含む): 22276663200

約数和(自身を除く): 2113875347

約数列:

[1, 13, 59, 169, 317, 767, 4121, 6379, 9971, 18703, 53573, 82927, 243139, 376361, 1078051, 2022143, 3160807, 4892693, 26287859, 63605009, 119306437, 341742167, 1550983681, 20162787853]

約数ペア:

[(1, 20162787853), (13, 1550983681), (59, 341742167), (169, 119306437), (317, 63605009), (767, 26287859), (4121, 4892693), (6379, 3160807), (9971, 2022143), (18703, 1078051), (53573, 376361), (82927, 243139)]