87084932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{11057}}^1$

素因数の和:11251

約数の個数: 24

約数和(自身を含む): 167196960

約数和(自身を除く): 80112028

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 7876, 11057, 22114, 44228, 121627, 243254, 486508, 1979203, 3958406, 7916812, 21771233, 43542466, 87084932]

約数ペア:

[(1, 87084932), (2, 43542466), (4, 21771233), (11, 7916812), (22, 3958406), (44, 1979203), (179, 486508), (358, 243254), (716, 121627), (1969, 44228), (3938, 22114), (7876, 11057)]