15705084738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21995917}}^1$

素因数の和:21995946

約数の個数: 32

約数和(自身を含む): 38008946304

約数和(自身を除く): 22303861566

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 21995917, 43991834, 65987751, 131975502, 153971419, 307942838, 373930589, 461914257, 747861178, 923828514, 1121791767, 2243583534, 2617514123, 5235028246, 7852542369, 15705084738]

約数ペア:

[(1, 15705084738), (2, 7852542369), (3, 5235028246), (6, 2617514123), (7, 2243583534), (14, 1121791767), (17, 923828514), (21, 747861178), (34, 461914257), (42, 373930589), (51, 307942838), (102, 153971419), (119, 131975502), (238, 65987751), (357, 43991834), (714, 21995917)]