7242544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{26627}}^1$

素因数の和:26652

約数の個数: 20

約数和(自身を含む): 14858424

約数和(自身を除く): 7615880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 26627, 53254, 106508, 213016, 426032, 452659, 905318, 1810636, 3621272, 7242544]

約数ペア:

[(1, 7242544), (2, 3621272), (4, 1810636), (8, 905318), (16, 452659), (17, 426032), (34, 213016), (68, 106508), (136, 53254), (272, 26627)]