1427636

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 2901696

約数和(自身を除く): 1474060

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 761, 938, 1522, 1876, 3044, 5327, 10654, 21308, 50987, 101974, 203948, 356909, 713818, 1427636]

約数ペア:

[(1, 1427636), (2, 713818), (4, 356909), (7, 203948), (14, 101974), (28, 50987), (67, 21308), (134, 10654), (268, 5327), (469, 3044), (761, 1876), (938, 1522)]