31838424

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{4721}}^1$

素因数の和:5011

約数の個数: 32

約数和(自身を含む): 79896240

約数和(自身を除く): 48057816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 4721, 6744, 9442, 14163, 18884, 28326, 37768, 56652, 113304, 1326601, 2653202, 3979803, 5306404, 7959606, 10612808, 15919212, 31838424]

約数ペア:

[(1, 31838424), (2, 15919212), (3, 10612808), (4, 7959606), (6, 5306404), (8, 3979803), (12, 2653202), (24, 1326601), (281, 113304), (562, 56652), (843, 37768), (1124, 28326), (1686, 18884), (2248, 14163), (3372, 9442), (4721, 6744)]