15282912

素因数分解:

$2^5\times 3^1\times {\mathrm{397}}^1\times {\mathrm{401}}^1$

素因数の和:811

約数の個数: 48

約数和(自身を含む): 40318992

約数和(自身を除く): 25036080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 397, 401, 794, 802, 1191, 1203, 1588, 1604, 2382, 2406, 3176, 3208, 4764, 4812, 6352, 6416, 9528, 9624, 12704, 12832, 19056, 19248, 38112, 38496, 159197, 318394, 477591, 636788, 955182, 1273576, 1910364, 2547152, 3820728, 5094304, 7641456, 15282912]

約数ペア:

[(1, 15282912), (2, 7641456), (3, 5094304), (4, 3820728), (6, 2547152), (8, 1910364), (12, 1273576), (16, 955182), (24, 636788), (32, 477591), (48, 318394), (96, 159197), (397, 38496), (401, 38112), (794, 19248), (802, 19056), (1191, 12832), (1203, 12704), (1588, 9624), (1604, 9528), (2382, 6416), (2406, 6352), (3176, 4812), (3208, 4764)]