11981196

素因数分解:

$2^2\times 3^4\times {\mathrm{36979}}^1$

素因数の和:36995

約数の個数: 30

約数和(自身を含む): 31322060

約数和(自身を除く): 19340864

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 36979, 73958, 110937, 147916, 221874, 332811, 443748, 665622, 998433, 1331244, 1996866, 2995299, 3993732, 5990598, 11981196]

約数ペア:

[(1, 11981196), (2, 5990598), (3, 3993732), (4, 2995299), (6, 1996866), (9, 1331244), (12, 998433), (18, 665622), (27, 443748), (36, 332811), (54, 221874), (81, 147916), (108, 110937), (162, 73958), (324, 36979)]