19445062

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15263}}^1$

素因数の和:15292

約数の個数: 24

約数和(自身を含む): 36542016

約数和(自身を除く): 17096954

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 15263, 30526, 106841, 198419, 213682, 396838, 747887, 1388933, 1495774, 2777866, 9722531, 19445062]

約数ペア:

[(1, 19445062), (2, 9722531), (7, 2777866), (13, 1495774), (14, 1388933), (26, 747887), (49, 396838), (91, 213682), (98, 198419), (182, 106841), (637, 30526), (1274, 15263)]