298895256002

素因数分解:

$2^1\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{9797917}}^1$

素因数の和:9800105

約数の個数: 16

約数和(自身を含む): 512627069760

約数和(自身を除く): 213731813758

約数列:

[1, 2, 7, 14, 2179, 4358, 15253, 30506, 9797917, 19595834, 68585419, 137170838, 21349661143, 42699322286, 149447628001, 298895256002]

約数ペア:

[(1, 298895256002), (2, 149447628001), (7, 42699322286), (14, 21349661143), (2179, 137170838), (4358, 68585419), (15253, 19595834), (30506, 9797917)]