12613286

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 23860656

約数和(自身を除く): 11247370

約数列:

[1, 2, 7, 14, 17, 34, 49, 67, 98, 113, 119, 134, 226, 238, 469, 791, 833, 938, 1139, 1582, 1666, 1921, 2278, 3283, 3842, 5537, 6566, 7571, 7973, 11074, 13447, 15142, 15946, 26894, 52997, 55811, 94129, 105994, 111622, 128707, 188258, 257414, 370979, 741958, 900949, 1801898, 6306643, 12613286]

約数ペア:

[(1, 12613286), (2, 6306643), (7, 1801898), (14, 900949), (17, 741958), (34, 370979), (49, 257414), (67, 188258), (98, 128707), (113, 111622), (119, 105994), (134, 94129), (226, 55811), (238, 52997), (469, 26894), (791, 15946), (833, 15142), (938, 13447), (1139, 11074), (1582, 7973), (1666, 7571), (1921, 6566), (2278, 5537), (3283, 3842)]