27697912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{701}}^1$

素因数の和:1167

約数の個数: 32

約数和(自身を含む): 56862000

約数和(自身を除く): 29164088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 449, 701, 898, 1402, 1796, 2804, 3592, 4939, 5608, 7711, 9878, 15422, 19756, 30844, 39512, 61688, 314749, 629498, 1258996, 2517992, 3462239, 6924478, 13848956, 27697912]

約数ペア:

[(1, 27697912), (2, 13848956), (4, 6924478), (8, 3462239), (11, 2517992), (22, 1258996), (44, 629498), (88, 314749), (449, 61688), (701, 39512), (898, 30844), (1402, 19756), (1796, 15422), (2804, 9878), (3592, 7711), (4939, 5608)]