21167763661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2029}}^1\times {\mathrm{4253}}^1$

素因数の和:6516

約数の個数: 16

約数和(自身を含む): 23212546560

約数和(自身を除く): 2044782899

約数列:

[1, 11, 223, 2029, 2453, 4253, 22319, 46783, 452467, 948419, 4977137, 8629337, 10432609, 94922707, 1924342151, 21167763661]

約数ペア:

[(1, 21167763661), (11, 1924342151), (223, 94922707), (2029, 10432609), (2453, 8629337), (4253, 4977137), (22319, 948419), (46783, 452467)]