118071719

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{997}}^1$

素因数の和:1310

約数の個数: 16

約数和(自身を含む): 130298880

約数和(自身を除く): 12227161

約数列:

[1, 19, 23, 271, 437, 997, 5149, 6233, 18943, 22931, 118427, 270187, 435689, 5133553, 6214301, 118071719]

約数ペア:

[(1, 118071719), (19, 6214301), (23, 5133553), (271, 435689), (437, 270187), (997, 118427), (5149, 22931), (6233, 18943)]