15664630

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{33329}}^1$

素因数の和:33383

約数の個数: 16

約数和(自身を含む): 28797120

約数和(自身を除く): 13132490

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 33329, 66658, 166645, 333290, 1566463, 3132926, 7832315, 15664630]

約数ペア:

[(1, 15664630), (2, 7832315), (5, 3132926), (10, 1566463), (47, 333290), (94, 166645), (235, 66658), (470, 33329)]