214349759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{887}}^1$

素因数の和:1570

約数の個数: 16

約数和(自身を含む): 239440320

約数和(自身を除く): 25090561

約数列:

[1, 13, 29, 377, 641, 887, 8333, 11531, 18589, 25723, 241657, 334399, 568567, 7391371, 16488443, 214349759]

約数ペア:

[(1, 214349759), (13, 16488443), (29, 7391371), (377, 568567), (641, 334399), (887, 241657), (8333, 25723), (11531, 18589)]