23219788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3767}}^1$

素因数の和:3861

約数の個数: 24

約数和(自身を含む): 43045632

約数和(自身を除く): 19825844

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 3767, 6164, 7534, 15068, 86641, 173282, 252389, 346564, 504778, 1009556, 5804947, 11609894, 23219788]

約数ペア:

[(1, 23219788), (2, 11609894), (4, 5804947), (23, 1009556), (46, 504778), (67, 346564), (92, 252389), (134, 173282), (268, 86641), (1541, 15068), (3082, 7534), (3767, 6164)]