8945916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:674

約数の個数: 48

約数和(自身を含む): 24003840

約数和(自身を除く): 15057924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 379, 562, 758, 843, 1124, 1137, 1516, 1686, 1967, 2274, 2653, 3372, 3934, 4548, 5306, 5901, 7868, 7959, 10612, 11802, 15918, 23604, 31836, 106499, 212998, 319497, 425996, 638994, 745493, 1277988, 1490986, 2236479, 2981972, 4472958, 8945916]

約数ペア:

[(1, 8945916), (2, 4472958), (3, 2981972), (4, 2236479), (6, 1490986), (7, 1277988), (12, 745493), (14, 638994), (21, 425996), (28, 319497), (42, 212998), (84, 106499), (281, 31836), (379, 23604), (562, 15918), (758, 11802), (843, 10612), (1124, 7959), (1137, 7868), (1516, 5901), (1686, 5306), (1967, 4548), (2274, 3934), (2653, 3372)]