422947742

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{7243}}^1$

素因数の和:7392

約数の個数: 32

約数和(自身を含む): 749667072

約数和(自身を除く): 326719330

約数列:

[1, 2, 7, 14, 43, 86, 97, 194, 301, 602, 679, 1358, 4171, 7243, 8342, 14486, 29197, 50701, 58394, 101402, 311449, 622898, 702571, 1405142, 2180143, 4360286, 4917997, 9835994, 30210553, 60421106, 211473871, 422947742]

約数ペア:

[(1, 422947742), (2, 211473871), (7, 60421106), (14, 30210553), (43, 9835994), (86, 4917997), (97, 4360286), (194, 2180143), (301, 1405142), (602, 702571), (679, 622898), (1358, 311449), (4171, 101402), (7243, 58394), (8342, 50701), (14486, 29197)]