23378764

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1559}}^1$

素因数の和:1749

約数の個数: 24

約数和(自身を含む): 42981120

約数和(自身を除く): 19602356

約数列:

[1, 2, 4, 23, 46, 92, 163, 326, 652, 1559, 3118, 3749, 6236, 7498, 14996, 35857, 71714, 143428, 254117, 508234, 1016468, 5844691, 11689382, 23378764]

約数ペア:

[(1, 23378764), (2, 11689382), (4, 5844691), (23, 1016468), (46, 508234), (92, 254117), (163, 143428), (326, 71714), (652, 35857), (1559, 14996), (3118, 7498), (3749, 6236)]