1330336792

素因数分解:

$2^3\times {\mathrm{887}}^1\times {\mathrm{187477}}^1$

素因数の和:188370

約数の個数: 16

約数和(自身を含む): 2497206960

約数和(自身を除く): 1166870168

約数列:

[1, 2, 4, 8, 887, 1774, 3548, 7096, 187477, 374954, 749908, 1499816, 166292099, 332584198, 665168396, 1330336792]

約数ペア:

[(1, 1330336792), (2, 665168396), (4, 332584198), (8, 166292099), (887, 1499816), (1774, 749908), (3548, 374954), (7096, 187477)]