11863012

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 24837120

約数和(自身を除く): 12974108

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 167, 172, 236, 301, 334, 413, 602, 668, 826, 1169, 1204, 1652, 2338, 2537, 4676, 5074, 7181, 9853, 10148, 14362, 17759, 19706, 28724, 35518, 39412, 50267, 68971, 71036, 100534, 137942, 201068, 275884, 423679, 847358, 1694716, 2965753, 5931506, 11863012]

約数ペア:

[(1, 11863012), (2, 5931506), (4, 2965753), (7, 1694716), (14, 847358), (28, 423679), (43, 275884), (59, 201068), (86, 137942), (118, 100534), (167, 71036), (172, 68971), (236, 50267), (301, 39412), (334, 35518), (413, 28724), (602, 19706), (668, 17759), (826, 14362), (1169, 10148), (1204, 9853), (1652, 7181), (2338, 5074), (2537, 4676)]