4917542

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 36

約数和(自身を含む): 9121140

約数和(自身を除く): 4203598

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 139, 266, 278, 361, 722, 931, 973, 1862, 1946, 2527, 2641, 5054, 5282, 6811, 13622, 17689, 18487, 35378, 36974, 50179, 100358, 129409, 258818, 351253, 702506, 2458771, 4917542]

約数ペア:

[(1, 4917542), (2, 2458771), (7, 702506), (14, 351253), (19, 258818), (38, 129409), (49, 100358), (98, 50179), (133, 36974), (139, 35378), (266, 18487), (278, 17689), (361, 13622), (722, 6811), (931, 5282), (973, 5054), (1862, 2641), (1946, 2527)]