13457156

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 24111360

約数和(自身を除く): 10654204

約数列:

[1, 2, 4, 89, 103, 178, 206, 356, 367, 412, 734, 1468, 9167, 18334, 32663, 36668, 37801, 65326, 75602, 130652, 151204, 3364289, 6728578, 13457156]

約数ペア:

[(1, 13457156), (2, 6728578), (4, 3364289), (89, 151204), (103, 130652), (178, 75602), (206, 65326), (356, 37801), (367, 36668), (412, 32663), (734, 18334), (1468, 9167)]