98238770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1403411}}^1$

素因数の和:1403425

約数の個数: 16

約数和(自身を含む): 202091328

約数和(自身を除く): 103852558

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1403411, 2806822, 7017055, 9823877, 14034110, 19647754, 49119385, 98238770]

約数ペア:

[(1, 98238770), (2, 49119385), (5, 19647754), (7, 14034110), (10, 9823877), (14, 7017055), (35, 2806822), (70, 1403411)]