14673820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{373}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 35437248

約数和(自身を除く): 20763428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 281, 373, 562, 746, 1124, 1405, 1492, 1865, 1967, 2611, 2810, 3730, 3934, 5222, 5620, 7460, 7868, 9835, 10444, 13055, 19670, 26110, 39340, 52220, 104813, 209626, 419252, 524065, 733691, 1048130, 1467382, 2096260, 2934764, 3668455, 7336910, 14673820]

約数ペア:

[(1, 14673820), (2, 7336910), (4, 3668455), (5, 2934764), (7, 2096260), (10, 1467382), (14, 1048130), (20, 733691), (28, 524065), (35, 419252), (70, 209626), (140, 104813), (281, 52220), (373, 39340), (562, 26110), (746, 19670), (1124, 13055), (1405, 10444), (1492, 9835), (1865, 7868), (1967, 7460), (2611, 5620), (2810, 5222), (3730, 3934)]