897266526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{605443}}^1$

素因数の和:605480

約数の個数: 32

約数和(自身を含む): 2034291840

約数和(自身を除く): 1137025314

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 605443, 1210886, 1816329, 3632658, 7870759, 11503417, 15741518, 23006834, 23612277, 34510251, 47224554, 69020502, 149544421, 299088842, 448633263, 897266526]

約数ペア:

[(1, 897266526), (2, 448633263), (3, 299088842), (6, 149544421), (13, 69020502), (19, 47224554), (26, 34510251), (38, 23612277), (39, 23006834), (57, 15741518), (78, 11503417), (114, 7870759), (247, 3632658), (494, 1816329), (741, 1210886), (1482, 605443)]