6640244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{461}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 12586728

約数和(自身を除く): 5946484

約数列:

[1, 2, 4, 13, 26, 52, 277, 461, 554, 922, 1108, 1844, 3601, 5993, 7202, 11986, 14404, 23972, 127697, 255394, 510788, 1660061, 3320122, 6640244]

約数ペア:

[(1, 6640244), (2, 3320122), (4, 1660061), (13, 510788), (26, 255394), (52, 127697), (277, 23972), (461, 14404), (554, 11986), (922, 7202), (1108, 5993), (1844, 3601)]