9158434

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:645

約数の個数: 16

約数和(自身を含む): 14052600

約数和(自身を除く): 4894166

約数列:

[1, 2, 73, 146, 149, 298, 421, 842, 10877, 21754, 30733, 61466, 62729, 125458, 4579217, 9158434]

約数ペア:

[(1, 9158434), (2, 4579217), (73, 125458), (146, 62729), (149, 61466), (298, 30733), (421, 21754), (842, 10877)]