22961530

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{3571}}^1$

素因数の和:4221

約数の個数: 16

約数和(自身を含む): 41406624

約数和(自身を除く): 18445094

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 3571, 6430, 7142, 17855, 35710, 2296153, 4592306, 11480765, 22961530]

約数ペア:

[(1, 22961530), (2, 11480765), (5, 4592306), (10, 2296153), (643, 35710), (1286, 17855), (3215, 7142), (3571, 6430)]