15528924

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{4447}}^1$

素因数の和:4554

約数の個数: 36

約数和(自身を含む): 39667264

約数和(自身を除く): 24138340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 4447, 8894, 13341, 17788, 26682, 40023, 53364, 80046, 160092, 431359, 862718, 1294077, 1725436, 2588154, 3882231, 5176308, 7764462, 15528924]

約数ペア:

[(1, 15528924), (2, 7764462), (3, 5176308), (4, 3882231), (6, 2588154), (9, 1725436), (12, 1294077), (18, 862718), (36, 431359), (97, 160092), (194, 80046), (291, 53364), (388, 40023), (582, 26682), (873, 17788), (1164, 13341), (1746, 8894), (3492, 4447)]