10851874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4789}}^1$

素因数の和:4905

約数の個数: 16

約数和(自身を含む): 17933760

約数和(自身を除く): 7081886

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 4789, 9578, 52679, 105358, 493267, 986534, 5425937, 10851874]

約数ペア:

[(1, 10851874), (2, 5425937), (11, 986534), (22, 493267), (103, 105358), (206, 52679), (1133, 9578), (2266, 4789)]