314003408

素因数分解:

$2^4\times {\mathrm{1153}}^1\times {\mathrm{17021}}^1$

素因数の和:18182

約数の個数: 20

約数和(自身を含む): 608945028

約数和(自身を除く): 294941620

約数列:

[1, 2, 4, 8, 16, 1153, 2306, 4612, 9224, 17021, 18448, 34042, 68084, 136168, 272336, 19625213, 39250426, 78500852, 157001704, 314003408]

約数ペア:

[(1, 314003408), (2, 157001704), (4, 78500852), (8, 39250426), (16, 19625213), (1153, 272336), (2306, 136168), (4612, 68084), (9224, 34042), (17021, 18448)]