9706844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 20514816

約数和(自身を除く): 10807972

約数列:

[1, 2, 4, 7, 14, 28, 31, 53, 62, 106, 124, 211, 212, 217, 371, 422, 434, 742, 844, 868, 1477, 1484, 1643, 2954, 3286, 5908, 6541, 6572, 11183, 11501, 13082, 22366, 23002, 26164, 44732, 45787, 46004, 78281, 91574, 156562, 183148, 313124, 346673, 693346, 1386692, 2426711, 4853422, 9706844]

約数ペア:

[(1, 9706844), (2, 4853422), (4, 2426711), (7, 1386692), (14, 693346), (28, 346673), (31, 313124), (53, 183148), (62, 156562), (106, 91574), (124, 78281), (211, 46004), (212, 45787), (217, 44732), (371, 26164), (422, 23002), (434, 22366), (742, 13082), (844, 11501), (868, 11183), (1477, 6572), (1484, 6541), (1643, 5908), (2954, 3286)]