4945871

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:974

約数の個数: 16

約数和(自身を含む): 6101760

約数和(自身を除く): 1155889

約数列:

[1, 7, 19, 41, 133, 287, 779, 907, 5453, 6349, 17233, 37187, 120631, 260309, 706553, 4945871]

約数ペア:

[(1, 4945871), (7, 706553), (19, 260309), (41, 120631), (133, 37187), (287, 17233), (779, 6349), (907, 5453)]