22889710

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{4231}}^1$

素因数の和:4779

約数の個数: 16

約数和(自身を含む): 41287392

約数和(自身を除く): 18397682

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 4231, 5410, 8462, 21155, 42310, 2288971, 4577942, 11444855, 22889710]

約数ペア:

[(1, 22889710), (2, 11444855), (5, 4577942), (10, 2288971), (541, 42310), (1082, 21155), (2705, 8462), (4231, 5410)]