7876204

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2731}}^1$

素因数の和:2845

約数の個数: 24

約数和(自身を含む): 15911168

約数和(自身を除く): 8034964

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2731, 2884, 5462, 10924, 19117, 38234, 76468, 281293, 562586, 1125172, 1969051, 3938102, 7876204]

約数ペア:

[(1, 7876204), (2, 3938102), (4, 1969051), (7, 1125172), (14, 562586), (28, 281293), (103, 76468), (206, 38234), (412, 19117), (721, 10924), (1442, 5462), (2731, 2884)]