7845166

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 13970880

約数和(自身を除く): 6125714

約数列:

[1, 2, 7, 14, 53, 97, 106, 109, 194, 218, 371, 679, 742, 763, 1358, 1526, 5141, 5777, 10282, 10573, 11554, 21146, 35987, 40439, 71974, 74011, 80878, 148022, 560369, 1120738, 3922583, 7845166]

約数ペア:

[(1, 7845166), (2, 3922583), (7, 1120738), (14, 560369), (53, 148022), (97, 80878), (106, 74011), (109, 71974), (194, 40439), (218, 35987), (371, 21146), (679, 11554), (742, 10573), (763, 10282), (1358, 5777), (1526, 5141)]