13405002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1931}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 29211840

約数和(自身を除く): 15806838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 1931, 2314, 3471, 3862, 5793, 6942, 11586, 25103, 50206, 75309, 150618, 171859, 343718, 515577, 1031154, 2234167, 4468334, 6702501, 13405002]

約数ペア:

[(1, 13405002), (2, 6702501), (3, 4468334), (6, 2234167), (13, 1031154), (26, 515577), (39, 343718), (78, 171859), (89, 150618), (178, 75309), (267, 50206), (534, 25103), (1157, 11586), (1931, 6942), (2314, 5793), (3471, 3862)]