82446874

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{1259}}^1$

素因数の和:1637

約数の個数: 16

約数和(自身を含む): 125193600

約数和(自身を除く): 42746726

約数列:

[1, 2, 137, 239, 274, 478, 1259, 2518, 32743, 65486, 172483, 300901, 344966, 601802, 41223437, 82446874]

約数ペア:

[(1, 82446874), (2, 41223437), (137, 601802), (239, 344966), (274, 300901), (478, 172483), (1259, 65486), (2518, 32743)]