4294206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 10749024

約数和(自身を除く): 6454818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 197, 346, 394, 519, 591, 1038, 1182, 1211, 1379, 1557, 1773, 2422, 2758, 3114, 3546, 3633, 4137, 7266, 8274, 10899, 12411, 21798, 24822, 34081, 68162, 102243, 204486, 238567, 306729, 477134, 613458, 715701, 1431402, 2147103, 4294206]

約数ペア:

[(1, 4294206), (2, 2147103), (3, 1431402), (6, 715701), (7, 613458), (9, 477134), (14, 306729), (18, 238567), (21, 204486), (42, 102243), (63, 68162), (126, 34081), (173, 24822), (197, 21798), (346, 12411), (394, 10899), (519, 8274), (591, 7266), (1038, 4137), (1182, 3633), (1211, 3546), (1379, 3114), (1557, 2758), (1773, 2422)]