23183838

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67789}}^1$

素因数の和:67816

約数の個数: 24

約数和(自身を含む): 52876200

約数和(自身を除く): 29692362

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 67789, 135578, 203367, 406734, 610101, 1220202, 1287991, 2575982, 3863973, 7727946, 11591919, 23183838]

約数ペア:

[(1, 23183838), (2, 11591919), (3, 7727946), (6, 3863973), (9, 2575982), (18, 1287991), (19, 1220202), (38, 610101), (57, 406734), (114, 203367), (171, 135578), (342, 67789)]