16638996

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{541}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 42614208

約数和(自身を除く): 25975212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 233, 466, 541, 699, 932, 1082, 1398, 1623, 2164, 2563, 2796, 3246, 5126, 5951, 6492, 7689, 10252, 11902, 15378, 17853, 23804, 30756, 35706, 71412, 126053, 252106, 378159, 504212, 756318, 1386583, 1512636, 2773166, 4159749, 5546332, 8319498, 16638996]

約数ペア:

[(1, 16638996), (2, 8319498), (3, 5546332), (4, 4159749), (6, 2773166), (11, 1512636), (12, 1386583), (22, 756318), (33, 504212), (44, 378159), (66, 252106), (132, 126053), (233, 71412), (466, 35706), (541, 30756), (699, 23804), (932, 17853), (1082, 15378), (1398, 11902), (1623, 10252), (2164, 7689), (2563, 6492), (2796, 5951), (3246, 5126)]