1331507872

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{586051}}^1$

素因数の和:586132

約数の個数: 24

約数和(自身を含む): 2658331872

約数和(自身を除く): 1326824000

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 586051, 1172102, 2344204, 4688408, 9376816, 18753632, 41609621, 83219242, 166438484, 332876968, 665753936, 1331507872]

約数ペア:

[(1, 1331507872), (2, 665753936), (4, 332876968), (8, 166438484), (16, 83219242), (32, 41609621), (71, 18753632), (142, 9376816), (284, 4688408), (568, 2344204), (1136, 1172102), (2272, 586051)]