19732908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{126493}}^1$

素因数の和:126513

約数の個数: 24

約数和(自身を含む): 49585648

約数和(自身を除く): 29852740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 126493, 252986, 379479, 505972, 758958, 1517916, 1644409, 3288818, 4933227, 6577636, 9866454, 19732908]

約数ペア:

[(1, 19732908), (2, 9866454), (3, 6577636), (4, 4933227), (6, 3288818), (12, 1644409), (13, 1517916), (26, 758958), (39, 505972), (52, 379479), (78, 252986), (156, 126493)]