26929874

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1225

約数の個数: 16

約数和(自身を含む): 41212800

約数和(自身を除く): 14282926

約数列:

[1, 2, 71, 142, 199, 398, 953, 1906, 14129, 28258, 67663, 135326, 189647, 379294, 13464937, 26929874]

約数ペア:

[(1, 26929874), (2, 13464937), (71, 379294), (142, 189647), (199, 135326), (398, 67663), (953, 28258), (1906, 14129)]