11591804

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 24310272

約数和(自身を除く): 12718468

約数列:

[1, 2, 4, 7, 14, 28, 37, 67, 74, 134, 148, 167, 259, 268, 334, 469, 518, 668, 938, 1036, 1169, 1876, 2338, 2479, 4676, 4958, 6179, 9916, 11189, 12358, 17353, 22378, 24716, 34706, 43253, 44756, 69412, 78323, 86506, 156646, 173012, 313292, 413993, 827986, 1655972, 2897951, 5795902, 11591804]

約数ペア:

[(1, 11591804), (2, 5795902), (4, 2897951), (7, 1655972), (14, 827986), (28, 413993), (37, 313292), (67, 173012), (74, 156646), (134, 86506), (148, 78323), (167, 69412), (259, 44756), (268, 43253), (334, 34706), (469, 24716), (518, 22378), (668, 17353), (938, 12358), (1036, 11189), (1169, 9916), (1876, 6179), (2338, 4958), (2479, 4676)]