26584208

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2447}}^1$

素因数の和:2559

約数の個数: 40

約数和(自身を含む): 59496192

約数和(自身を除く): 32911984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2447, 2716, 4894, 5432, 9788, 10864, 17129, 19576, 34258, 39152, 68516, 137032, 237359, 274064, 474718, 949436, 1661513, 1898872, 3323026, 3797744, 6646052, 13292104, 26584208]

約数ペア:

[(1, 26584208), (2, 13292104), (4, 6646052), (7, 3797744), (8, 3323026), (14, 1898872), (16, 1661513), (28, 949436), (56, 474718), (97, 274064), (112, 237359), (194, 137032), (388, 68516), (679, 39152), (776, 34258), (1358, 19576), (1552, 17129), (2447, 10864), (2716, 9788), (4894, 5432)]