12826718

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 19854720

約数和(自身を除く): 7028002

約数列:

[1, 2, 59, 71, 118, 142, 1531, 3062, 4189, 8378, 90329, 108701, 180658, 217402, 6413359, 12826718]

約数ペア:

[(1, 12826718), (2, 6413359), (59, 217402), (71, 180658), (118, 108701), (142, 90329), (1531, 8378), (3062, 4189)]