27443768

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{28351}}^1$

素因数の和:28379

約数の個数: 24

約数和(自身を含む): 56562240

約数和(自身を除く): 29118472

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 28351, 56702, 113404, 226808, 311861, 623722, 1247444, 2494888, 3430471, 6860942, 13721884, 27443768]

約数ペア:

[(1, 27443768), (2, 13721884), (4, 6860942), (8, 3430471), (11, 2494888), (22, 1247444), (44, 623722), (88, 311861), (121, 226808), (242, 113404), (484, 56702), (968, 28351)]