17905704

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{2903}}^1$

素因数の和:3169

約数の個数: 32

約数和(自身を含む): 44953920

約数和(自身を除く): 27048216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 2903, 3084, 5806, 6168, 8709, 11612, 17418, 23224, 34836, 69672, 746071, 1492142, 2238213, 2984284, 4476426, 5968568, 8952852, 17905704]

約数ペア:

[(1, 17905704), (2, 8952852), (3, 5968568), (4, 4476426), (6, 2984284), (8, 2238213), (12, 1492142), (24, 746071), (257, 69672), (514, 34836), (771, 23224), (1028, 17418), (1542, 11612), (2056, 8709), (2903, 6168), (3084, 5806)]