7434668954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{9743}}^1$

素因数の和:10274

約数の個数: 32

約数和(自身を含む): 12038906880

約数和(自身を除く): 4604237926

約数列:

[1, 2, 19, 38, 43, 86, 467, 817, 934, 1634, 8873, 9743, 17746, 19486, 20081, 40162, 185117, 370234, 381539, 418949, 763078, 837898, 4549981, 7960031, 9099962, 15920062, 86449639, 172899278, 195649183, 391298366, 3717334477, 7434668954]

約数ペア:

[(1, 7434668954), (2, 3717334477), (19, 391298366), (38, 195649183), (43, 172899278), (86, 86449639), (467, 15920062), (817, 9099962), (934, 7960031), (1634, 4549981), (8873, 837898), (9743, 763078), (17746, 418949), (19486, 381539), (20081, 370234), (40162, 185117)]