27803066

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 42589800

約数和(自身を除く): 14786734

約数列:

[1, 2, 89, 109, 178, 218, 1433, 2866, 9701, 19402, 127537, 156197, 255074, 312394, 13901533, 27803066]

約数ペア:

[(1, 27803066), (2, 13901533), (89, 312394), (109, 255074), (178, 156197), (218, 127537), (1433, 19402), (2866, 9701)]