13517218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 24054912

約数和(自身を除く): 10537694

約数列:

[1, 2, 11, 13, 22, 26, 143, 151, 286, 302, 313, 626, 1661, 1963, 3322, 3443, 3926, 4069, 6886, 8138, 21593, 43186, 44759, 47263, 89518, 94526, 519893, 614419, 1039786, 1228838, 6758609, 13517218]

約数ペア:

[(1, 13517218), (2, 6758609), (11, 1228838), (13, 1039786), (22, 614419), (26, 519893), (143, 94526), (151, 89518), (286, 47263), (302, 44759), (313, 43186), (626, 21593), (1661, 8138), (1963, 6886), (3322, 4069), (3443, 3926)]