8290854

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3221}}^1$

素因数の和:3253

約数の個数: 48

約数和(自身を含む): 21110544

約数和(自身を除く): 12819690

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 3221, 6442, 9663, 19326, 28989, 35431, 41873, 57978, 70862, 83746, 106293, 125619, 212586, 251238, 318879, 376857, 460603, 637758, 753714, 921206, 1381809, 2763618, 4145427, 8290854]

約数ペア:

[(1, 8290854), (2, 4145427), (3, 2763618), (6, 1381809), (9, 921206), (11, 753714), (13, 637758), (18, 460603), (22, 376857), (26, 318879), (33, 251238), (39, 212586), (66, 125619), (78, 106293), (99, 83746), (117, 70862), (143, 57978), (198, 41873), (234, 35431), (286, 28989), (429, 19326), (858, 9663), (1287, 6442), (2574, 3221)]