65891716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{5827}}^1$

素因数の和:6099

約数の個数: 24

約数和(自身を含む): 126304416

約数和(自身を除く): 60412700

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5654, 5827, 11308, 11654, 23308, 64097, 128194, 256388, 1497539, 2995078, 5990156, 16472929, 32945858, 65891716]

約数ペア:

[(1, 65891716), (2, 32945858), (4, 16472929), (11, 5990156), (22, 2995078), (44, 1497539), (257, 256388), (514, 128194), (1028, 64097), (2827, 23308), (5654, 11654), (5827, 11308)]