521302342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{45307}}^1$

素因数の和:45843

約数の個数: 16

約数和(自身を含む): 854690112

約数和(自身を除く): 333387770

約数列:

[1, 2, 11, 22, 523, 1046, 5753, 11506, 45307, 90614, 498377, 996754, 23695561, 47391122, 260651171, 521302342]

約数ペア:

[(1, 521302342), (2, 260651171), (11, 47391122), (22, 23695561), (523, 996754), (1046, 498377), (5753, 90614), (11506, 45307)]