23540178

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3967}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 50282496

約数和(自身を除く): 26742318

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 989, 1978, 2967, 3967, 5934, 7934, 11901, 23802, 91241, 170581, 182482, 273723, 341162, 511743, 547446, 1023486, 3923363, 7846726, 11770089, 23540178]

約数ペア:

[(1, 23540178), (2, 11770089), (3, 7846726), (6, 3923363), (23, 1023486), (43, 547446), (46, 511743), (69, 341162), (86, 273723), (129, 182482), (138, 170581), (258, 91241), (989, 23802), (1978, 11901), (2967, 7934), (3967, 5934)]