16903091

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:362

約数の個数: 16

約数和(自身を含む): 18444288

約数和(自身を除く): 1541197

約数列:

[1, 23, 31, 151, 157, 713, 3473, 3611, 4681, 4867, 23707, 107663, 111941, 545261, 734917, 16903091]

約数ペア:

[(1, 16903091), (23, 734917), (31, 545261), (151, 111941), (157, 107663), (713, 23707), (3473, 4867), (3611, 4681)]