20694132

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{9743}}^1$

素因数の和:9812

約数の個数: 36

約数和(自身を含む): 53202240

約数和(自身を除く): 32508108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 9743, 19486, 29229, 38972, 58458, 87687, 116916, 175374, 350748, 574837, 1149674, 1724511, 2299348, 3449022, 5173533, 6898044, 10347066, 20694132]

約数ペア:

[(1, 20694132), (2, 10347066), (3, 6898044), (4, 5173533), (6, 3449022), (9, 2299348), (12, 1724511), (18, 1149674), (36, 574837), (59, 350748), (118, 175374), (177, 116916), (236, 87687), (354, 58458), (531, 38972), (708, 29229), (1062, 19486), (2124, 9743)]