31117772

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3793}}^1$

素因数の和:4097

約数の個数: 24

約数和(自身を含む): 62464416

約数和(自身を除く): 31346644

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 3793, 4102, 7586, 8204, 15172, 26551, 53102, 106204, 1111349, 2222698, 4445396, 7779443, 15558886, 31117772]

約数ペア:

[(1, 31117772), (2, 15558886), (4, 7779443), (7, 4445396), (14, 2222698), (28, 1111349), (293, 106204), (586, 53102), (1172, 26551), (2051, 15172), (3793, 8204), (4102, 7586)]