42018724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{954971}}^1$

素因数の和:954986

約数の個数: 12

約数和(自身を含む): 80217648

約数和(自身を除く): 38198924

約数列:

[1, 2, 4, 11, 22, 44, 954971, 1909942, 3819884, 10504681, 21009362, 42018724]

約数ペア:

[(1, 42018724), (2, 21009362), (4, 10504681), (11, 3819884), (22, 1909942), (44, 954971)]