1216976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3307}}^1$

素因数の和:3338

約数の個数: 20

約数和(自身を含む): 2461152

約数和(自身を除く): 1244176

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3307, 6614, 13228, 26456, 52912, 76061, 152122, 304244, 608488, 1216976]

約数ペア:

[(1, 1216976), (2, 608488), (4, 304244), (8, 152122), (16, 76061), (23, 52912), (46, 26456), (92, 13228), (184, 6614), (368, 3307)]