13072788

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{5953}}^1$

素因数の和:6024

約数の個数: 36

約数和(自身を含む): 33592468

約数和(自身を除く): 20519680

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 5953, 11906, 17859, 23812, 35718, 53577, 71436, 107154, 214308, 363133, 726266, 1089399, 1452532, 2178798, 3268197, 4357596, 6536394, 13072788]

約数ペア:

[(1, 13072788), (2, 6536394), (3, 4357596), (4, 3268197), (6, 2178798), (9, 1452532), (12, 1089399), (18, 726266), (36, 363133), (61, 214308), (122, 107154), (183, 71436), (244, 53577), (366, 35718), (549, 23812), (732, 17859), (1098, 11906), (2196, 5953)]