22727410

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{4201}}^1$

素因数の和:4749

約数の個数: 16

約数和(自身を含む): 40994712

約数和(自身を除く): 18267302

約数列:

[1, 2, 5, 10, 541, 1082, 2705, 4201, 5410, 8402, 21005, 42010, 2272741, 4545482, 11363705, 22727410]

約数ペア:

[(1, 22727410), (2, 11363705), (5, 4545482), (10, 2272741), (541, 42010), (1082, 21005), (2705, 8402), (4201, 5410)]