12555746

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38993}}^1$

素因数の和:39025

約数の個数: 16

約数和(自身を含む): 22460544

約数和(自身を除く): 9904798

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 38993, 77986, 272951, 545902, 896839, 1793678, 6277873, 12555746]

約数ペア:

[(1, 12555746), (2, 6277873), (7, 1793678), (14, 896839), (23, 545902), (46, 272951), (161, 77986), (322, 38993)]