9890004

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{12301}}^1$

素因数の和:12375

約数の個数: 24

約数和(自身を含む): 23423008

約数和(自身を除く): 13533004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 12301, 24602, 36903, 49204, 73806, 147612, 824167, 1648334, 2472501, 3296668, 4945002, 9890004]

約数ペア:

[(1, 9890004), (2, 4945002), (3, 3296668), (4, 2472501), (6, 1648334), (12, 824167), (67, 147612), (134, 73806), (201, 49204), (268, 36903), (402, 24602), (804, 12301)]