12423505

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 15307344

約数和(自身を除く): 2883839

約数列:

[1, 5, 73, 101, 337, 365, 505, 1685, 7373, 24601, 34037, 36865, 123005, 170185, 2484701, 12423505]

約数ペア:

[(1, 12423505), (5, 2484701), (73, 170185), (101, 123005), (337, 36865), (365, 34037), (505, 24601), (1685, 7373)]