7672266

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{20297}}^1$

素因数の和:20315

約数の個数: 32

約数和(自身を含む): 19486080

約数和(自身を除く): 11813814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 20297, 40594, 60891, 121782, 142079, 182673, 284158, 365346, 426237, 548019, 852474, 1096038, 1278711, 2557422, 3836133, 7672266]

約数ペア:

[(1, 7672266), (2, 3836133), (3, 2557422), (6, 1278711), (7, 1096038), (9, 852474), (14, 548019), (18, 426237), (21, 365346), (27, 284158), (42, 182673), (54, 142079), (63, 121782), (126, 60891), (189, 40594), (378, 20297)]