8231938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 14696640

約数和(自身を除く): 6464702

約数列:

[1, 2, 11, 13, 22, 26, 107, 143, 214, 269, 286, 538, 1177, 1391, 2354, 2782, 2959, 3497, 5918, 6994, 15301, 28783, 30602, 38467, 57566, 76934, 316613, 374179, 633226, 748358, 4115969, 8231938]

約数ペア:

[(1, 8231938), (2, 4115969), (11, 748358), (13, 633226), (22, 374179), (26, 316613), (107, 76934), (143, 57566), (214, 38467), (269, 30602), (286, 28783), (538, 15301), (1177, 6994), (1391, 5918), (2354, 3497), (2782, 2959)]