14972456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{719}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 29808000

約数和(自身を除く): 14835544

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 719, 1096, 1438, 2603, 2876, 5206, 5752, 10412, 13661, 20824, 27322, 54644, 98503, 109288, 197006, 394012, 788024, 1871557, 3743114, 7486228, 14972456]

約数ペア:

[(1, 14972456), (2, 7486228), (4, 3743114), (8, 1871557), (19, 788024), (38, 394012), (76, 197006), (137, 109288), (152, 98503), (274, 54644), (548, 27322), (719, 20824), (1096, 13661), (1438, 10412), (2603, 5752), (2876, 5206)]