14089340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 31268160

約数和(自身を除く): 17178820

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 109, 115, 218, 230, 281, 436, 460, 545, 562, 1090, 1124, 1405, 2180, 2507, 2810, 5014, 5620, 6463, 10028, 12535, 12926, 25070, 25852, 30629, 32315, 50140, 61258, 64630, 122516, 129260, 153145, 306290, 612580, 704467, 1408934, 2817868, 3522335, 7044670, 14089340]

約数ペア:

[(1, 14089340), (2, 7044670), (4, 3522335), (5, 2817868), (10, 1408934), (20, 704467), (23, 612580), (46, 306290), (92, 153145), (109, 129260), (115, 122516), (218, 64630), (230, 61258), (281, 50140), (436, 32315), (460, 30629), (545, 25852), (562, 25070), (1090, 12926), (1124, 12535), (1405, 10028), (2180, 6463), (2507, 5620), (2810, 5014)]