15929946

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{919}}^1$

素因数の和:1040

約数の個数: 40

約数和(自身を含む): 36067680

約数和(自身を除く): 20137734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 919, 963, 1838, 1926, 2757, 2889, 5514, 5778, 8271, 8667, 16542, 17334, 24813, 49626, 74439, 98333, 148878, 196666, 294999, 589998, 884997, 1769994, 2654991, 5309982, 7964973, 15929946]

約数ペア:

[(1, 15929946), (2, 7964973), (3, 5309982), (6, 2654991), (9, 1769994), (18, 884997), (27, 589998), (54, 294999), (81, 196666), (107, 148878), (162, 98333), (214, 74439), (321, 49626), (642, 24813), (919, 17334), (963, 16542), (1838, 8667), (1926, 8271), (2757, 5778), (2889, 5514)]