11478726

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{30367}}^1$

素因数の和:30385

約数の個数: 32

約数和(自身を含む): 29153280

約数和(自身を除く): 17674554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 30367, 60734, 91101, 182202, 212569, 273303, 425138, 546606, 637707, 819909, 1275414, 1639818, 1913121, 3826242, 5739363, 11478726]

約数ペア:

[(1, 11478726), (2, 5739363), (3, 3826242), (6, 1913121), (7, 1639818), (9, 1275414), (14, 819909), (18, 637707), (21, 546606), (27, 425138), (42, 273303), (54, 212569), (63, 182202), (126, 91101), (189, 60734), (378, 30367)]