28372584

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{25153}}^1$

素因数の和:25209

約数の個数: 32

約数和(自身を含む): 72443520

約数和(自身を除く): 44070936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 25153, 50306, 75459, 100612, 150918, 201224, 301836, 603672, 1182191, 2364382, 3546573, 4728764, 7093146, 9457528, 14186292, 28372584]

約数ペア:

[(1, 28372584), (2, 14186292), (3, 9457528), (4, 7093146), (6, 4728764), (8, 3546573), (12, 2364382), (24, 1182191), (47, 603672), (94, 301836), (141, 201224), (188, 150918), (282, 100612), (376, 75459), (564, 50306), (1128, 25153)]