13140038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 20653056

約数和(自身を除く): 7513018

約数列:

[1, 2, 23, 46, 331, 662, 863, 1726, 7613, 15226, 19849, 39698, 285653, 571306, 6570019, 13140038]

約数ペア:

[(1, 13140038), (2, 6570019), (23, 571306), (46, 285653), (331, 39698), (662, 19849), (863, 15226), (1726, 7613)]