8427194

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2509

約数の個数: 16

約数和(自身を含む): 13264128

約数和(自身を除く): 4836934

約数列:

[1, 2, 37, 47, 74, 94, 1739, 2423, 3478, 4846, 89651, 113881, 179302, 227762, 4213597, 8427194]

約数ペア:

[(1, 8427194), (2, 4213597), (37, 227762), (47, 179302), (74, 113881), (94, 89651), (1739, 4846), (2423, 3478)]