1372048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2957}}^1$

素因数の和:2994

約数の個数: 20

約数和(自身を含む): 2750940

約数和(自身を除く): 1378892

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2957, 5914, 11828, 23656, 47312, 85753, 171506, 343012, 686024, 1372048]

約数ペア:

[(1, 1372048), (2, 686024), (4, 343012), (8, 171506), (16, 85753), (29, 47312), (58, 23656), (116, 11828), (232, 5914), (464, 2957)]