123008402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{8861}}^1$

素因数の和:9505

約数の個数: 16

約数和(自身を含む): 201628224

約数和(自身を除く): 78619822

約数列:

[1, 2, 11, 22, 631, 1262, 6941, 8861, 13882, 17722, 97471, 194942, 5591291, 11182582, 61504201, 123008402]

約数ペア:

[(1, 123008402), (2, 61504201), (11, 11182582), (22, 5591291), (631, 194942), (1262, 97471), (6941, 17722), (8861, 13882)]