18314048

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{4271}}^1$

素因数の和:4350

約数の個数: 28

約数和(自身を含む): 36892992

約数和(自身を除く): 18578944

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4271, 4288, 8542, 17084, 34168, 68336, 136672, 273344, 286157, 572314, 1144628, 2289256, 4578512, 9157024, 18314048]

約数ペア:

[(1, 18314048), (2, 9157024), (4, 4578512), (8, 2289256), (16, 1144628), (32, 572314), (64, 286157), (67, 273344), (134, 136672), (268, 68336), (536, 34168), (1072, 17084), (2144, 8542), (4271, 4288)]