808112530

素因数分解:

$2^1\times 5^1\times {\mathrm{4253}}^1\times {\mathrm{19001}}^1$

素因数の和:23261

約数の個数: 16

約数和(自身を含む): 1455021144

約数和(自身を除く): 646908614

約数列:

[1, 2, 5, 10, 4253, 8506, 19001, 21265, 38002, 42530, 95005, 190010, 80811253, 161622506, 404056265, 808112530]

約数ペア:

[(1, 808112530), (2, 404056265), (5, 161622506), (10, 80811253), (4253, 190010), (8506, 95005), (19001, 42530), (21265, 38002)]