120486562

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{452957}}^1$

素因数の和:452985

約数の個数: 16

約数和(自身を含む): 217419840

約数和(自身を除く): 96933278

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 452957, 905914, 3170699, 6341398, 8606183, 17212366, 60243281, 120486562]

約数ペア:

[(1, 120486562), (2, 60243281), (7, 17212366), (14, 8606183), (19, 6341398), (38, 3170699), (133, 905914), (266, 452957)]