23504272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1711

約数の個数: 40

約数和(自身を含む): 50309280

約数和(自身を除く): 26805008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1609, 1826, 3218, 3652, 6436, 7304, 12872, 14608, 17699, 25744, 35398, 70796, 133547, 141592, 267094, 283184, 534188, 1068376, 1469017, 2136752, 2938034, 5876068, 11752136, 23504272]

約数ペア:

[(1, 23504272), (2, 11752136), (4, 5876068), (8, 2938034), (11, 2136752), (16, 1469017), (22, 1068376), (44, 534188), (83, 283184), (88, 267094), (166, 141592), (176, 133547), (332, 70796), (664, 35398), (913, 25744), (1328, 17699), (1609, 14608), (1826, 12872), (3218, 7304), (3652, 6436)]