919156624

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1980941}}^1$

素因数の和:1980978

約数の個数: 20

約数和(自身を含む): 1842276060

約数和(自身を除く): 923119436

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1980941, 3961882, 7923764, 15847528, 31695056, 57447289, 114894578, 229789156, 459578312, 919156624]

約数ペア:

[(1, 919156624), (2, 459578312), (4, 229789156), (8, 114894578), (16, 57447289), (29, 31695056), (58, 15847528), (116, 7923764), (232, 3961882), (464, 1980941)]