1880457941384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{12379}}^1\times {\mathrm{1726217}}^1$

素因数の和:1738613

約数の個数: 32

約数和(自身を含む): 3846704191200

約数和(自身を除く): 1966246249816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 12379, 24758, 49516, 99032, 136169, 272338, 544676, 1089352, 1726217, 3452434, 6904868, 13809736, 18988387, 37976774, 75953548, 151907096, 21368840243, 42737680486, 85475360972, 170950721944, 235057242673, 470114485346, 940228970692, 1880457941384]

約数ペア:

[(1, 1880457941384), (2, 940228970692), (4, 470114485346), (8, 235057242673), (11, 170950721944), (22, 85475360972), (44, 42737680486), (88, 21368840243), (12379, 151907096), (24758, 75953548), (49516, 37976774), (99032, 18988387), (136169, 13809736), (272338, 6904868), (544676, 3452434), (1089352, 1726217)]