15791906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12923}}^1$

素因数の和:12985

約数の個数: 16

約数和(自身を含む): 26054784

約数和(自身を除く): 10262878

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 12923, 25846, 167999, 335998, 607381, 1214762, 7895953, 15791906]

約数ペア:

[(1, 15791906), (2, 7895953), (13, 1214762), (26, 607381), (47, 335998), (94, 167999), (611, 25846), (1222, 12923)]