27974408

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{45413}}^1$

素因数の和:45437

約数の個数: 32

約数和(自身を含む): 65396160

約数和(自身を除く): 37421752

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 45413, 90826, 181652, 317891, 363304, 499543, 635782, 999086, 1271564, 1998172, 2543128, 3496801, 3996344, 6993602, 13987204, 27974408]

約数ペア:

[(1, 27974408), (2, 13987204), (4, 6993602), (7, 3996344), (8, 3496801), (11, 2543128), (14, 1998172), (22, 1271564), (28, 999086), (44, 635782), (56, 499543), (77, 363304), (88, 317891), (154, 181652), (308, 90826), (616, 45413)]