22794486

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 55351296

約数和(自身を除く): 32556810

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 857, 858, 1023, 1209, 1714, 2046, 2418, 2571, 4433, 5142, 8866, 9427, 11141, 13299, 18854, 22282, 26567, 26598, 28281, 33423, 53134, 56562, 66846, 79701, 122551, 159402, 245102, 292237, 345371, 367653, 584474, 690742, 735306, 876711, 1036113, 1753422, 2072226, 3799081, 7598162, 11397243, 22794486]

約数ペア:

[(1, 22794486), (2, 11397243), (3, 7598162), (6, 3799081), (11, 2072226), (13, 1753422), (22, 1036113), (26, 876711), (31, 735306), (33, 690742), (39, 584474), (62, 367653), (66, 345371), (78, 292237), (93, 245102), (143, 159402), (186, 122551), (286, 79701), (341, 66846), (403, 56562), (429, 53134), (682, 33423), (806, 28281), (857, 26598), (858, 26567), (1023, 22282), (1209, 18854), (1714, 13299), (2046, 11141), (2418, 9427), (2571, 8866), (4433, 5142)]