8724872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1$

素因数の和:2013

約数の個数: 32

約数和(自身を含む): 18036480

約数和(自身を除く): 9311608

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 1951, 2236, 3902, 4472, 7804, 15608, 25363, 50726, 83893, 101452, 167786, 202904, 335572, 671144, 1090609, 2181218, 4362436, 8724872]

約数ペア:

[(1, 8724872), (2, 4362436), (4, 2181218), (8, 1090609), (13, 671144), (26, 335572), (43, 202904), (52, 167786), (86, 101452), (104, 83893), (172, 50726), (344, 25363), (559, 15608), (1118, 7804), (1951, 4472), (2236, 3902)]