12322190

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39749}}^1$

素因数の和:39787

約数の個数: 16

約数和(自身を含む): 22896000

約数和(自身を除く): 10573810

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 39749, 79498, 198745, 397490, 1232219, 2464438, 6161095, 12322190]

約数ペア:

[(1, 12322190), (2, 6161095), (5, 2464438), (10, 1232219), (31, 397490), (62, 198745), (155, 79498), (310, 39749)]