28685196

素因数分解:

$2^2\times 3^2\times {\mathrm{751}}^1\times {\mathrm{1061}}^1$

素因数の和:1822

約数の個数: 36

約数和(自身を含む): 72674784

約数和(自身を除く): 43989588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 751, 1061, 1502, 2122, 2253, 3004, 3183, 4244, 4506, 6366, 6759, 9012, 9549, 12732, 13518, 19098, 27036, 38196, 796811, 1593622, 2390433, 3187244, 4780866, 7171299, 9561732, 14342598, 28685196]

約数ペア:

[(1, 28685196), (2, 14342598), (3, 9561732), (4, 7171299), (6, 4780866), (9, 3187244), (12, 2390433), (18, 1593622), (36, 796811), (751, 38196), (1061, 27036), (1502, 19098), (2122, 13518), (2253, 12732), (3004, 9549), (3183, 9012), (4244, 6759), (4506, 6366)]