266852014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{5521}}^1$

素因数の和:5573

約数の個数: 32

約数和(自身を含む): 473124960

約数和(自身を除く): 206272946

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 2197, 3718, 4394, 5521, 11042, 24167, 48334, 60731, 71773, 121462, 143546, 789503, 933049, 1579006, 1866098, 10263539, 12129637, 20527078, 24259274, 133426007, 266852014]

約数ペア:

[(1, 266852014), (2, 133426007), (11, 24259274), (13, 20527078), (22, 12129637), (26, 10263539), (143, 1866098), (169, 1579006), (286, 933049), (338, 789503), (1859, 143546), (2197, 121462), (3718, 71773), (4394, 60731), (5521, 48334), (11042, 24167)]