12350744

素因数分解:

$2^3\times 7^4\times {\mathrm{643}}^1$

素因数の和:677

約数の個数: 40

約数和(自身を含む): 27057660

約数和(自身を除く): 14706916

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 643, 686, 1286, 1372, 2401, 2572, 2744, 4501, 4802, 5144, 9002, 9604, 18004, 19208, 31507, 36008, 63014, 126028, 220549, 252056, 441098, 882196, 1543843, 1764392, 3087686, 6175372, 12350744]

約数ペア:

[(1, 12350744), (2, 6175372), (4, 3087686), (7, 1764392), (8, 1543843), (14, 882196), (28, 441098), (49, 252056), (56, 220549), (98, 126028), (196, 63014), (343, 36008), (392, 31507), (643, 19208), (686, 18004), (1286, 9604), (1372, 9002), (2401, 5144), (2572, 4802), (2744, 4501)]