14164000

素因数分解:

$2^5\times 5^3\times {\mathrm{3541}}^1$

素因数の和:3566

約数の個数: 48

約数和(自身を含む): 34810776

約数和(自身を除く): 20646776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 3541, 4000, 7082, 14164, 17705, 28328, 35410, 56656, 70820, 88525, 113312, 141640, 177050, 283280, 354100, 442625, 566560, 708200, 885250, 1416400, 1770500, 2832800, 3541000, 7082000, 14164000]

約数ペア:

[(1, 14164000), (2, 7082000), (4, 3541000), (5, 2832800), (8, 1770500), (10, 1416400), (16, 885250), (20, 708200), (25, 566560), (32, 442625), (40, 354100), (50, 283280), (80, 177050), (100, 141640), (125, 113312), (160, 88525), (200, 70820), (250, 56656), (400, 35410), (500, 28328), (800, 17705), (1000, 14164), (2000, 7082), (3541, 4000)]