15148328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1289}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 30882600

約数和(自身を除く): 15734272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1289, 1469, 2578, 2938, 5156, 5876, 10312, 11752, 16757, 33514, 67028, 134056, 145657, 291314, 582628, 1165256, 1893541, 3787082, 7574164, 15148328]

約数ペア:

[(1, 15148328), (2, 7574164), (4, 3787082), (8, 1893541), (13, 1165256), (26, 582628), (52, 291314), (104, 145657), (113, 134056), (226, 67028), (452, 33514), (904, 16757), (1289, 11752), (1469, 10312), (2578, 5876), (2938, 5156)]