18835322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1637}}^1$

素因数の和:2173

約数の個数: 16

約数和(自身を含む): 30899232

約数和(自身を除く): 12063910

約数列:

[1, 2, 11, 22, 523, 1046, 1637, 3274, 5753, 11506, 18007, 36014, 856151, 1712302, 9417661, 18835322]

約数ペア:

[(1, 18835322), (2, 9417661), (11, 1712302), (22, 856151), (523, 36014), (1046, 18007), (1637, 11506), (3274, 5753)]