19093126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17911}}^1$

素因数の和:17967

約数の個数: 16

約数和(自身を含む): 31596768

約数和(自身を除く): 12503642

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 17911, 35822, 232843, 465686, 734351, 1468702, 9546563, 19093126]

約数ペア:

[(1, 19093126), (2, 9546563), (13, 1468702), (26, 734351), (41, 465686), (82, 232843), (533, 35822), (1066, 17911)]