20293072872

素因数分解:

$2^3\times 3^1\times {\mathrm{3853}}^1\times {\mathrm{219451}}^1$

素因数の和:223313

約数の個数: 32

約数和(自身を含む): 50746080480

約数和(自身を除く): 30453007608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3853, 7706, 11559, 15412, 23118, 30824, 46236, 92472, 219451, 438902, 658353, 877804, 1316706, 1755608, 2633412, 5266824, 845544703, 1691089406, 2536634109, 3382178812, 5073268218, 6764357624, 10146536436, 20293072872]

約数ペア:

[(1, 20293072872), (2, 10146536436), (3, 6764357624), (4, 5073268218), (6, 3382178812), (8, 2536634109), (12, 1691089406), (24, 845544703), (3853, 5266824), (7706, 2633412), (11559, 1755608), (15412, 1316706), (23118, 877804), (30824, 658353), (46236, 438902), (92472, 219451)]