15683336

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 30637440

約数和(自身を除く): 14954104

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 787, 1574, 2491, 3148, 4982, 6296, 9964, 19928, 36989, 41711, 73978, 83422, 147956, 166844, 295912, 333688, 1960417, 3920834, 7841668, 15683336]

約数ペア:

[(1, 15683336), (2, 7841668), (4, 3920834), (8, 1960417), (47, 333688), (53, 295912), (94, 166844), (106, 147956), (188, 83422), (212, 73978), (376, 41711), (424, 36989), (787, 19928), (1574, 9964), (2491, 6296), (3148, 4982)]