22554628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4019}}^1$

素因数の和:4107

約数の個数: 24

約数和(自身を含む): 41872320

約数和(自身を除く): 19317692

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 4019, 5612, 8038, 16076, 92437, 184874, 245159, 369748, 490318, 980636, 5638657, 11277314, 22554628]

約数ペア:

[(1, 22554628), (2, 11277314), (4, 5638657), (23, 980636), (46, 490318), (61, 369748), (92, 245159), (122, 184874), (244, 92437), (1403, 16076), (2806, 8038), (4019, 5612)]