13975192

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 33408000

約数和(自身を除く): 19432808

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 463, 539, 616, 686, 926, 1078, 1372, 1852, 2156, 2744, 3241, 3704, 3773, 4312, 5093, 6482, 7546, 10186, 12964, 15092, 20372, 22687, 25928, 30184, 35651, 40744, 45374, 71302, 90748, 142604, 158809, 181496, 249557, 285208, 317618, 499114, 635236, 998228, 1270472, 1746899, 1996456, 3493798, 6987596, 13975192]

約数ペア:

[(1, 13975192), (2, 6987596), (4, 3493798), (7, 1996456), (8, 1746899), (11, 1270472), (14, 998228), (22, 635236), (28, 499114), (44, 317618), (49, 285208), (56, 249557), (77, 181496), (88, 158809), (98, 142604), (154, 90748), (196, 71302), (308, 45374), (343, 40744), (392, 35651), (463, 30184), (539, 25928), (616, 22687), (686, 20372), (926, 15092), (1078, 12964), (1372, 10186), (1852, 7546), (2156, 6482), (2744, 5093), (3241, 4312), (3704, 3773)]