19224542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5009}}^1$

素因数の和:5131

約数の個数: 16

約数和(自身を含む): 30661200

約数和(自身を除く): 11436658

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 5009, 10018, 95171, 190342, 505909, 1011818, 9612271, 19224542]

約数ペア:

[(1, 19224542), (2, 9612271), (19, 1011818), (38, 505909), (101, 190342), (202, 95171), (1919, 10018), (3838, 5009)]