4662728

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 10186560

約数和(自身を除く): 5523832

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 1571, 2968, 3142, 6284, 10997, 12568, 21994, 43988, 83263, 87976, 166526, 333052, 582841, 666104, 1165682, 2331364, 4662728]

約数ペア:

[(1, 4662728), (2, 2331364), (4, 1165682), (7, 666104), (8, 582841), (14, 333052), (28, 166526), (53, 87976), (56, 83263), (106, 43988), (212, 21994), (371, 12568), (424, 10997), (742, 6284), (1484, 3142), (1571, 2968)]