14816240

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1109}}^1$

素因数の和:1289

約数の個数: 40

約数和(自身を含む): 34685280

約数和(自身を除く): 19869040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1109, 1336, 1670, 2218, 2672, 3340, 4436, 5545, 6680, 8872, 11090, 13360, 17744, 22180, 44360, 88720, 185203, 370406, 740812, 926015, 1481624, 1852030, 2963248, 3704060, 7408120, 14816240]

約数ペア:

[(1, 14816240), (2, 7408120), (4, 3704060), (5, 2963248), (8, 1852030), (10, 1481624), (16, 926015), (20, 740812), (40, 370406), (80, 185203), (167, 88720), (334, 44360), (668, 22180), (835, 17744), (1109, 13360), (1336, 11090), (1670, 8872), (2218, 6680), (2672, 5545), (3340, 4436)]