12368776

素因数分解:

$2^3\times 7^2\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 27291600

約数和(自身を除く): 14922824

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 139, 196, 227, 278, 392, 454, 556, 908, 973, 1112, 1589, 1816, 1946, 3178, 3892, 6356, 6811, 7784, 11123, 12712, 13622, 22246, 27244, 31553, 44492, 54488, 63106, 88984, 126212, 220871, 252424, 441742, 883484, 1546097, 1766968, 3092194, 6184388, 12368776]

約数ペア:

[(1, 12368776), (2, 6184388), (4, 3092194), (7, 1766968), (8, 1546097), (14, 883484), (28, 441742), (49, 252424), (56, 220871), (98, 126212), (139, 88984), (196, 63106), (227, 54488), (278, 44492), (392, 31553), (454, 27244), (556, 22246), (908, 13622), (973, 12712), (1112, 11123), (1589, 7784), (1816, 6811), (1946, 6356), (3178, 3892)]