676946234

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{21001}}^1$

素因数の和:21301

約数の個数: 16

約数和(自身を含む): 1034306496

約数和(自身を除く): 357360262

約数列:

[1, 2, 71, 142, 227, 454, 16117, 21001, 32234, 42002, 1491071, 2982142, 4767227, 9534454, 338473117, 676946234]

約数ペア:

[(1, 676946234), (2, 338473117), (71, 9534454), (142, 4767227), (227, 2982142), (454, 1491071), (16117, 42002), (21001, 32234)]