20234420542

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{34591}}^1$

素因数の和:34781

約数の個数: 48

約数和(自身を含む): 36343185408

約数和(自身を除く): 16108764866

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 127, 254, 329, 658, 889, 1778, 2303, 4606, 5969, 6223, 11938, 12446, 34591, 41783, 69182, 83566, 242137, 292481, 484274, 584962, 1625777, 1694959, 3251554, 3389918, 4393057, 8786114, 11380439, 22760878, 30751399, 61502798, 79663073, 159326146, 206473679, 215259793, 412947358, 430519586, 1445315753, 2890631506, 10117210271, 20234420542]

約数ペア:

[(1, 20234420542), (2, 10117210271), (7, 2890631506), (14, 1445315753), (47, 430519586), (49, 412947358), (94, 215259793), (98, 206473679), (127, 159326146), (254, 79663073), (329, 61502798), (658, 30751399), (889, 22760878), (1778, 11380439), (2303, 8786114), (4606, 4393057), (5969, 3389918), (6223, 3251554), (11938, 1694959), (12446, 1625777), (34591, 584962), (41783, 484274), (69182, 292481), (83566, 242137)]