20004282

素因数分解:

$2^1\times 3^2\times {\mathrm{293}}^1\times {\mathrm{3793}}^1$

素因数の和:4094

約数の個数: 24

約数和(自身を含む): 43502004

約数和(自身を除く): 23497722

約数列:

[1, 2, 3, 6, 9, 18, 293, 586, 879, 1758, 2637, 3793, 5274, 7586, 11379, 22758, 34137, 68274, 1111349, 2222698, 3334047, 6668094, 10002141, 20004282]

約数ペア:

[(1, 20004282), (2, 10002141), (3, 6668094), (6, 3334047), (9, 2222698), (18, 1111349), (293, 68274), (586, 34137), (879, 22758), (1758, 11379), (2637, 7586), (3793, 5274)]