23974342

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 42497280

約数和(自身を除く): 18522938

約数列:

[1, 2, 7, 14, 61, 67, 122, 134, 419, 427, 469, 838, 854, 938, 2933, 4087, 5866, 8174, 25559, 28073, 28609, 51118, 56146, 57218, 178913, 196511, 357826, 393022, 1712453, 3424906, 11987171, 23974342]

約数ペア:

[(1, 23974342), (2, 11987171), (7, 3424906), (14, 1712453), (61, 393022), (67, 357826), (122, 196511), (134, 178913), (419, 57218), (427, 56146), (469, 51118), (838, 28609), (854, 28073), (938, 25559), (2933, 8174), (4087, 5866)]