917506746

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{23201}}^1$

素因数の和:23248

約数の個数: 48

約数和(自身を含む): 2153609640

約数和(自身を除く): 1236102894

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 2197, 3042, 4394, 6591, 13182, 19773, 23201, 39546, 46402, 69603, 139206, 208809, 301613, 417618, 603226, 904839, 1809678, 2714517, 3920969, 5429034, 7841938, 11762907, 23525814, 35288721, 50972597, 70577442, 101945194, 152917791, 305835582, 458753373, 917506746]

約数ペア:

[(1, 917506746), (2, 458753373), (3, 305835582), (6, 152917791), (9, 101945194), (13, 70577442), (18, 50972597), (26, 35288721), (39, 23525814), (78, 11762907), (117, 7841938), (169, 5429034), (234, 3920969), (338, 2714517), (507, 1809678), (1014, 904839), (1521, 603226), (2197, 417618), (3042, 301613), (4394, 208809), (6591, 139206), (13182, 69603), (19773, 46402), (23201, 39546)]