20214934

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1$

素因数の和:1275

約数の個数: 16

約数和(自身を含む): 31055040

約数和(自身を除く): 10840106

約数列:

[1, 2, 59, 118, 163, 326, 1051, 2102, 9617, 19234, 62009, 124018, 171313, 342626, 10107467, 20214934]

約数ペア:

[(1, 20214934), (2, 10107467), (59, 342626), (118, 171313), (163, 124018), (326, 62009), (1051, 19234), (2102, 9617)]