28190184

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{106781}}^1$

素因数の和:106801

約数の個数: 32

約数和(自身を含む): 76883040

約数和(自身を除く): 48692856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 106781, 213562, 320343, 427124, 640686, 854248, 1174591, 1281372, 2349182, 2562744, 3523773, 4698364, 7047546, 9396728, 14095092, 28190184]

約数ペア:

[(1, 28190184), (2, 14095092), (3, 9396728), (4, 7047546), (6, 4698364), (8, 3523773), (11, 2562744), (12, 2349182), (22, 1281372), (24, 1174591), (33, 854248), (44, 640686), (66, 427124), (88, 320343), (132, 213562), (264, 106781)]