27815194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{34171}}^1$

素因数の和:34221

約数の個数: 16

約数和(自身を含む): 46747296

約数和(自身を除く): 18932102

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 34171, 68342, 375881, 751762, 1264327, 2528654, 13907597, 27815194]

約数ペア:

[(1, 27815194), (2, 13907597), (11, 2528654), (22, 1264327), (37, 751762), (74, 375881), (407, 68342), (814, 34171)]