15277488

素因数分解:

$2^4\times 3^1\times {\mathrm{318281}}^1$

素因数の和:318292

約数の個数: 20

約数和(自身を含む): 39466968

約数和(自身を除く): 24189480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 318281, 636562, 954843, 1273124, 1909686, 2546248, 3819372, 5092496, 7638744, 15277488]

約数ペア:

[(1, 15277488), (2, 7638744), (3, 5092496), (4, 3819372), (6, 2546248), (8, 1909686), (12, 1273124), (16, 954843), (24, 636562), (48, 318281)]