27753418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10601}}^1$

素因数の和:10638

約数の個数: 32

約数和(自身を含む): 54960768

約数和(自身を除く): 27207350

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 10601, 21202, 74207, 116611, 148414, 180217, 233222, 360434, 816277, 1261519, 1632554, 1982387, 2523038, 3964774, 13876709, 27753418]

約数ペア:

[(1, 27753418), (2, 13876709), (7, 3964774), (11, 2523038), (14, 1982387), (17, 1632554), (22, 1261519), (34, 816277), (77, 360434), (119, 233222), (154, 180217), (187, 148414), (238, 116611), (374, 74207), (1309, 21202), (2618, 10601)]