98079940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{700571}}^1$

素因数の和:700587

約数の個数: 24

約数和(自身を含む): 235392192

約数和(自身を除く): 137312252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 700571, 1401142, 2802284, 3502855, 4903997, 7005710, 9807994, 14011420, 19615988, 24519985, 49039970, 98079940]

約数ペア:

[(1, 98079940), (2, 49039970), (4, 24519985), (5, 19615988), (7, 14011420), (10, 9807994), (14, 7005710), (20, 4903997), (28, 3502855), (35, 2802284), (70, 1401142), (140, 700571)]