726716612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{10687009}}^1$

素因数の和:10687030

約数の個数: 12

約数和(自身を含む): 1346563260

約数和(自身を除く): 619846648

約数列:

[1, 2, 4, 17, 34, 68, 10687009, 21374018, 42748036, 181679153, 363358306, 726716612]

約数ペア:

[(1, 726716612), (2, 363358306), (4, 181679153), (17, 42748036), (34, 21374018), (68, 10687009)]