15679880258

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2381}}^1\times {\mathrm{2719}}^1$

素因数の和:5282

約数の個数: 32

約数和(自身を含む): 27056471040

約数和(自身を除く): 11376590782

約数列:

[1, 2, 7, 14, 173, 346, 1211, 2381, 2422, 2719, 4762, 5438, 16667, 19033, 33334, 38066, 411913, 470387, 823826, 940774, 2883391, 3292709, 5766782, 6473939, 6585418, 12947878, 45317573, 90635146, 1119991447, 2239982894, 7839940129, 15679880258]

約数ペア:

[(1, 15679880258), (2, 7839940129), (7, 2239982894), (14, 1119991447), (173, 90635146), (346, 45317573), (1211, 12947878), (2381, 6585418), (2422, 6473939), (2719, 5766782), (4762, 3292709), (5438, 2883391), (16667, 940774), (19033, 823826), (33334, 470387), (38066, 411913)]