13113682

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{823}}^1$

素因数の和:1113

約数の個数: 16

約数和(自身を含む): 20408832

約数和(自身を除く): 7295150

約数列:

[1, 2, 31, 62, 257, 514, 823, 1646, 7967, 15934, 25513, 51026, 211511, 423022, 6556841, 13113682]

約数ペア:

[(1, 13113682), (2, 6556841), (31, 423022), (62, 211511), (257, 51026), (514, 25513), (823, 15934), (1646, 7967)]