27768224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{78887}}^1$

素因数の和:78908

約数の個数: 24

約数和(自身を含む): 59639328

約数和(自身を除く): 31871104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 78887, 157774, 315548, 631096, 867757, 1262192, 1735514, 2524384, 3471028, 6942056, 13884112, 27768224]

約数ペア:

[(1, 27768224), (2, 13884112), (4, 6942056), (8, 3471028), (11, 2524384), (16, 1735514), (22, 1262192), (32, 867757), (44, 631096), (88, 315548), (176, 157774), (352, 78887)]