20103094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{1481}}^1$

素因数の和:2111

約数の個数: 16

約数和(自身を含む): 32971536

約数和(自身を除く): 12868442

約数列:

[1, 2, 11, 22, 617, 1234, 1481, 2962, 6787, 13574, 16291, 32582, 913777, 1827554, 10051547, 20103094]

約数ペア:

[(1, 20103094), (2, 10051547), (11, 1827554), (22, 913777), (617, 32582), (1234, 16291), (1481, 13574), (2962, 6787)]