26314078

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 48755520

約数和(自身を除く): 22441442

約数列:

[1, 2, 7, 14, 29, 47, 49, 58, 94, 98, 197, 203, 329, 394, 406, 658, 1363, 1379, 1421, 2303, 2726, 2758, 2842, 4606, 5713, 9259, 9541, 9653, 11426, 18518, 19082, 19306, 39991, 64813, 66787, 79982, 129626, 133574, 268511, 279937, 453691, 537022, 559874, 907382, 1879577, 3759154, 13157039, 26314078]

約数ペア:

[(1, 26314078), (2, 13157039), (7, 3759154), (14, 1879577), (29, 907382), (47, 559874), (49, 537022), (58, 453691), (94, 279937), (98, 268511), (197, 133574), (203, 129626), (329, 79982), (394, 66787), (406, 64813), (658, 39991), (1363, 19306), (1379, 19082), (1421, 18518), (2303, 11426), (2726, 9653), (2758, 9541), (2842, 9259), (4606, 5713)]