17459030

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:584

約数の個数: 32

約数和(自身を含む): 32598720

約数和(自身を除く): 15139690

約数列:

[1, 2, 5, 10, 41, 82, 97, 194, 205, 410, 439, 485, 878, 970, 2195, 3977, 4390, 7954, 17999, 19885, 35998, 39770, 42583, 85166, 89995, 179990, 212915, 425830, 1745903, 3491806, 8729515, 17459030]

約数ペア:

[(1, 17459030), (2, 8729515), (5, 3491806), (10, 1745903), (41, 425830), (82, 212915), (97, 179990), (194, 89995), (205, 85166), (410, 42583), (439, 39770), (485, 35998), (878, 19885), (970, 17999), (2195, 7954), (3977, 4390)]