47904092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13411}}^1$

素因数の和:13481

約数の個数: 24

約数和(自身を含む): 90128640

約数和(自身を除く): 42224548

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 13411, 26822, 53644, 254809, 509618, 630317, 1019236, 1260634, 2521268, 11976023, 23952046, 47904092]

約数ペア:

[(1, 47904092), (2, 23952046), (4, 11976023), (19, 2521268), (38, 1260634), (47, 1019236), (76, 630317), (94, 509618), (188, 254809), (893, 53644), (1786, 26822), (3572, 13411)]