7107020158

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1278701}}^1$

素因数の和:1279107

約数の個数: 16

約数和(自身を含む): 12214161504

約数和(自身を除く): 5107141346

約数列:

[1, 2, 7, 14, 397, 794, 2779, 5558, 1278701, 2557402, 8950907, 17901814, 507644297, 1015288594, 3553510079, 7107020158]

約数ペア:

[(1, 7107020158), (2, 3553510079), (7, 1015288594), (14, 507644297), (397, 17901814), (794, 8950907), (2779, 2557402), (5558, 1278701)]