16442230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:409

約数の個数: 64

約数和(自身を含む): 36796032

約数和(自身を除く): 20353802

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 238, 287, 337, 410, 574, 595, 674, 697, 1190, 1394, 1435, 1685, 2359, 2870, 3370, 3485, 4718, 4879, 5729, 6970, 9758, 11458, 11795, 13817, 23590, 24395, 27634, 28645, 40103, 48790, 57290, 69085, 80206, 96719, 138170, 193438, 200515, 234889, 401030, 469778, 483595, 967190, 1174445, 1644223, 2348890, 3288446, 8221115, 16442230]

約数ペア:

[(1, 16442230), (2, 8221115), (5, 3288446), (7, 2348890), (10, 1644223), (14, 1174445), (17, 967190), (34, 483595), (35, 469778), (41, 401030), (70, 234889), (82, 200515), (85, 193438), (119, 138170), (170, 96719), (205, 80206), (238, 69085), (287, 57290), (337, 48790), (410, 40103), (574, 28645), (595, 27634), (674, 24395), (697, 23590), (1190, 13817), (1394, 11795), (1435, 11458), (1685, 9758), (2359, 6970), (2870, 5729), (3370, 4879), (3485, 4718)]