422043748

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{115061}}^1$

素因数の和:115203

約数の個数: 24

約数和(自身を含む): 850538304

約数和(自身を除く): 428494556

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 115061, 230122, 460244, 805427, 1610854, 3221708, 15072991, 30145982, 60291964, 105510937, 211021874, 422043748]

約数ペア:

[(1, 422043748), (2, 211021874), (4, 105510937), (7, 60291964), (14, 30145982), (28, 15072991), (131, 3221708), (262, 1610854), (524, 805427), (917, 460244), (1834, 230122), (3668, 115061)]