23425868

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2861}}^1$

素因数の和:2977

約数の個数: 24

約数和(自身を含む): 43273440

約数和(自身を除く): 19847572

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 2861, 4094, 5722, 8188, 11444, 65803, 131606, 254629, 263212, 509258, 1018516, 5856467, 11712934, 23425868]

約数ペア:

[(1, 23425868), (2, 11712934), (4, 5856467), (23, 1018516), (46, 509258), (89, 263212), (92, 254629), (178, 131606), (356, 65803), (2047, 11444), (2861, 8188), (4094, 5722)]