47419022

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 86572800

約数和(自身を除く): 39153778

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 2003, 3382, 4006, 11837, 14021, 23674, 28042, 38057, 76114, 178267, 266399, 356534, 532798, 1247869, 2495738, 3387073, 6774146, 23709511, 47419022]

約数ペア:

[(1, 47419022), (2, 23709511), (7, 6774146), (14, 3387073), (19, 2495738), (38, 1247869), (89, 532798), (133, 356534), (178, 266399), (266, 178267), (623, 76114), (1246, 38057), (1691, 28042), (2003, 23674), (3382, 14021), (4006, 11837)]