4714864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:158

約数の個数: 80

約数和(自身を含む): 11784960

約数和(自身を除く): 7070096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 89, 112, 154, 172, 176, 178, 301, 308, 344, 356, 473, 602, 616, 623, 688, 712, 946, 979, 1204, 1232, 1246, 1424, 1892, 1958, 2408, 2492, 3311, 3784, 3827, 3916, 4816, 4984, 6622, 6853, 7568, 7654, 7832, 9968, 13244, 13706, 15308, 15664, 26488, 26789, 27412, 30616, 42097, 52976, 53578, 54824, 61232, 84194, 107156, 109648, 168388, 214312, 294679, 336776, 428624, 589358, 673552, 1178716, 2357432, 4714864]

約数ペア:

[(1, 4714864), (2, 2357432), (4, 1178716), (7, 673552), (8, 589358), (11, 428624), (14, 336776), (16, 294679), (22, 214312), (28, 168388), (43, 109648), (44, 107156), (56, 84194), (77, 61232), (86, 54824), (88, 53578), (89, 52976), (112, 42097), (154, 30616), (172, 27412), (176, 26789), (178, 26488), (301, 15664), (308, 15308), (344, 13706), (356, 13244), (473, 9968), (602, 7832), (616, 7654), (623, 7568), (688, 6853), (712, 6622), (946, 4984), (979, 4816), (1204, 3916), (1232, 3827), (1246, 3784), (1424, 3311), (1892, 2492), (1958, 2408)]