42264454

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{811}}^1$

素因数の和:1251

約数の個数: 16

約数和(自身を含む): 64544256

約数和(自身を除く): 22279802

約数列:

[1, 2, 71, 142, 367, 734, 811, 1622, 26057, 52114, 57581, 115162, 297637, 595274, 21132227, 42264454]

約数ペア:

[(1, 42264454), (2, 21132227), (71, 595274), (142, 297637), (367, 115162), (734, 57581), (811, 52114), (1622, 26057)]