4651409

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 5738880

約数和(自身を除く): 1087471

約数列:

[1, 7, 19, 41, 133, 287, 779, 853, 5453, 5971, 16207, 34973, 113449, 244811, 664487, 4651409]

約数ペア:

[(1, 4651409), (7, 664487), (19, 244811), (41, 113449), (133, 34973), (287, 16207), (779, 5971), (853, 5453)]