15704251262

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1081709}}^1$

素因数の和:1081796

約数の個数: 32

約数和(自身を含む): 28972520640

約数和(自身を除く): 13268269378

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 427, 854, 1037, 2074, 7259, 14518, 1081709, 2163418, 7571963, 15143926, 18389053, 36778106, 65984249, 128723371, 131968498, 257446742, 461889743, 923779486, 1121732233, 2243464466, 7852125631, 15704251262]

約数ペア:

[(1, 15704251262), (2, 7852125631), (7, 2243464466), (14, 1121732233), (17, 923779486), (34, 461889743), (61, 257446742), (119, 131968498), (122, 128723371), (238, 65984249), (427, 36778106), (854, 18389053), (1037, 15143926), (2074, 7571963), (7259, 2163418), (14518, 1081709)]