12285744

素因数分解:

$2^4\times 3^1\times {\mathrm{311}}^1\times {\mathrm{823}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 31878912

約数和(自身を除く): 19593168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 311, 622, 823, 933, 1244, 1646, 1866, 2469, 2488, 3292, 3732, 4938, 4976, 6584, 7464, 9876, 13168, 14928, 19752, 39504, 255953, 511906, 767859, 1023812, 1535718, 2047624, 3071436, 4095248, 6142872, 12285744]

約数ペア:

[(1, 12285744), (2, 6142872), (3, 4095248), (4, 3071436), (6, 2047624), (8, 1535718), (12, 1023812), (16, 767859), (24, 511906), (48, 255953), (311, 39504), (622, 19752), (823, 14928), (933, 13168), (1244, 9876), (1646, 7464), (1866, 6584), (2469, 4976), (2488, 4938), (3292, 3732)]