15996138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{140317}}^1$

素因数の和:140341

約数の個数: 16

約数和(自身を含む): 33676320

約数和(自身を除く): 17680182

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 140317, 280634, 420951, 841902, 2666023, 5332046, 7998069, 15996138]

約数ペア:

[(1, 15996138), (2, 7998069), (3, 5332046), (6, 2666023), (19, 841902), (38, 420951), (57, 280634), (114, 140317)]