858961166

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{2879}}^1$

素因数の和:3200

約数の個数: 32

約数和(自身を含む): 1494650880

約数和(自身を除く): 635689714

約数列:

[1, 2, 7, 14, 101, 202, 211, 422, 707, 1414, 1477, 2879, 2954, 5758, 20153, 21311, 40306, 42622, 149177, 290779, 298354, 581558, 607469, 1214938, 2035453, 4070906, 4252283, 8504566, 61354369, 122708738, 429480583, 858961166]

約数ペア:

[(1, 858961166), (2, 429480583), (7, 122708738), (14, 61354369), (101, 8504566), (202, 4252283), (211, 4070906), (422, 2035453), (707, 1214938), (1414, 607469), (1477, 581558), (2879, 298354), (2954, 290779), (5758, 149177), (20153, 42622), (21311, 40306)]