13564012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 30256128

約数和(自身を除く): 16692116

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 937, 1034, 1316, 1874, 2068, 3619, 3748, 6559, 7238, 10307, 13118, 14476, 20614, 26236, 41228, 44039, 72149, 88078, 144298, 176156, 288596, 308273, 484429, 616546, 968858, 1233092, 1937716, 3391003, 6782006, 13564012]

約数ペア:

[(1, 13564012), (2, 6782006), (4, 3391003), (7, 1937716), (11, 1233092), (14, 968858), (22, 616546), (28, 484429), (44, 308273), (47, 288596), (77, 176156), (94, 144298), (154, 88078), (188, 72149), (308, 44039), (329, 41228), (517, 26236), (658, 20614), (937, 14476), (1034, 13118), (1316, 10307), (1874, 7238), (2068, 6559), (3619, 3748)]