1125220294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1439}}^1\times {\mathrm{35543}}^1$

素因数の和:36995

約数の個数: 16

約数和(自身を含む): 1842600960

約数和(自身を除く): 717380666

約数列:

[1, 2, 11, 22, 1439, 2878, 15829, 31658, 35543, 71086, 390973, 781946, 51146377, 102292754, 562610147, 1125220294]

約数ペア:

[(1, 1125220294), (2, 562610147), (11, 102292754), (22, 51146377), (1439, 781946), (2878, 390973), (15829, 71086), (31658, 35543)]