43352894

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{2729}}^1$

素因数の和:2804

約数の個数: 24

約数和(自身を含む): 71940960

約数和(自身を除く): 28588066

約数列:

[1, 2, 13, 26, 47, 94, 169, 338, 611, 1222, 2729, 5458, 7943, 15886, 35477, 70954, 128263, 256526, 461201, 922402, 1667419, 3334838, 21676447, 43352894]

約数ペア:

[(1, 43352894), (2, 21676447), (13, 3334838), (26, 1667419), (47, 922402), (94, 461201), (169, 256526), (338, 128263), (611, 70954), (1222, 35477), (2729, 15886), (5458, 7943)]