1609873046

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{42709}}^1$

素因数の和:43159

約数の個数: 16

約数和(自身を含む): 2472396480

約数和(自身を除く): 862523434

約数列:

[1, 2, 47, 94, 401, 802, 18847, 37694, 42709, 85418, 2007323, 4014646, 17126309, 34252618, 804936523, 1609873046]

約数ペア:

[(1, 1609873046), (2, 804936523), (47, 34252618), (94, 17126309), (401, 4014646), (802, 2007323), (18847, 85418), (37694, 42709)]