39679934

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{1009}}^1$

素因数の和:1124

約数の個数: 24

約数和(自身を含む): 69399120

約数和(自身を除く): 29719186

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 1009, 2018, 2809, 5618, 7063, 14126, 19663, 39326, 53477, 106954, 374339, 748678, 2834281, 5668562, 19839967, 39679934]

約数ペア:

[(1, 39679934), (2, 19839967), (7, 5668562), (14, 2834281), (53, 748678), (106, 374339), (371, 106954), (742, 53477), (1009, 39326), (2018, 19663), (2809, 14126), (5618, 7063)]