7628946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 16789248

約数和(自身を除く): 9160302

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 2081, 3666, 4162, 6243, 12486, 27053, 54106, 81159, 97807, 162318, 195614, 293421, 586842, 1271491, 2542982, 3814473, 7628946]

約数ペア:

[(1, 7628946), (2, 3814473), (3, 2542982), (6, 1271491), (13, 586842), (26, 293421), (39, 195614), (47, 162318), (78, 97807), (94, 81159), (141, 54106), (282, 27053), (611, 12486), (1222, 6243), (1833, 4162), (2081, 3666)]