7907966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3181}}^1$

素因数の和:3307

約数の個数: 16

約数和(自身を含む): 13058928

約数和(自身を除く): 5150962

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 3181, 6362, 34991, 69982, 359453, 718906, 3953983, 7907966]

約数ペア:

[(1, 7907966), (2, 3953983), (11, 718906), (22, 359453), (113, 69982), (226, 34991), (1243, 6362), (2486, 3181)]