7452728

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{13121}}^1$

素因数の和:13198

約数の個数: 16

約数和(自身を含む): 14171760

約数和(自身を除く): 6719032

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 13121, 26242, 52484, 104968, 931591, 1863182, 3726364, 7452728]

約数ペア:

[(1, 7452728), (2, 3726364), (4, 1863182), (8, 931591), (71, 104968), (142, 52484), (284, 26242), (568, 13121)]