13418406

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 64

約数和(自身を含む): 32348160

約数和(自身を除く): 18929754

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 311, 423, 459, 622, 799, 846, 918, 933, 1269, 1598, 1866, 2397, 2538, 2799, 4794, 5287, 5598, 7191, 8397, 10574, 14382, 14617, 15861, 16794, 21573, 29234, 31722, 43146, 43851, 47583, 87702, 95166, 131553, 142749, 248489, 263106, 285498, 394659, 496978, 745467, 789318, 1490934, 2236401, 4472802, 6709203, 13418406]

約数ペア:

[(1, 13418406), (2, 6709203), (3, 4472802), (6, 2236401), (9, 1490934), (17, 789318), (18, 745467), (27, 496978), (34, 394659), (47, 285498), (51, 263106), (54, 248489), (94, 142749), (102, 131553), (141, 95166), (153, 87702), (282, 47583), (306, 43851), (311, 43146), (423, 31722), (459, 29234), (622, 21573), (799, 16794), (846, 15861), (918, 14617), (933, 14382), (1269, 10574), (1598, 8397), (1866, 7191), (2397, 5598), (2538, 5287), (2799, 4794)]