11008520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16189}}^1$

素因数の和:16217

約数の個数: 32

約数和(自身を含む): 26227800

約数和(自身を除く): 15219280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 16189, 32378, 64756, 80945, 129512, 161890, 275213, 323780, 550426, 647560, 1100852, 1376065, 2201704, 2752130, 5504260, 11008520]

約数ペア:

[(1, 11008520), (2, 5504260), (4, 2752130), (5, 2201704), (8, 1376065), (10, 1100852), (17, 647560), (20, 550426), (34, 323780), (40, 275213), (68, 161890), (85, 129512), (136, 80945), (170, 64756), (340, 32378), (680, 16189)]