7090360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10427}}^1$

素因数の和:10455

約数の個数: 32

約数和(自身を含む): 16893360

約数和(自身を除く): 9803000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 10427, 20854, 41708, 52135, 83416, 104270, 177259, 208540, 354518, 417080, 709036, 886295, 1418072, 1772590, 3545180, 7090360]

約数ペア:

[(1, 7090360), (2, 3545180), (4, 1772590), (5, 1418072), (8, 886295), (10, 709036), (17, 417080), (20, 354518), (34, 208540), (40, 177259), (68, 104270), (85, 83416), (136, 52135), (170, 41708), (340, 20854), (680, 10427)]