27647576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18481}}^1$

素因数の和:18515

約数の個数: 32

約数和(自身を含む): 59881680

約数和(自身を除く): 32234104

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 18481, 36962, 73924, 147848, 203291, 314177, 406582, 628354, 813164, 1256708, 1626328, 2513416, 3455947, 6911894, 13823788, 27647576]

約数ペア:

[(1, 27647576), (2, 13823788), (4, 6911894), (8, 3455947), (11, 2513416), (17, 1626328), (22, 1256708), (34, 813164), (44, 628354), (68, 406582), (88, 314177), (136, 203291), (187, 147848), (374, 73924), (748, 36962), (1496, 18481)]