4402994

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1$

素因数の和:481

約数の個数: 16

約数和(自身を含む): 6785856

約数和(自身を除く): 2382862

約数列:

[1, 2, 71, 101, 142, 202, 307, 614, 7171, 14342, 21797, 31007, 43594, 62014, 2201497, 4402994]

約数ペア:

[(1, 4402994), (2, 2201497), (71, 62014), (101, 43594), (142, 31007), (202, 21797), (307, 14342), (614, 7171)]