3825346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 7032960

約数和(自身を除く): 3207614

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 197, 266, 394, 511, 1022, 1379, 1387, 2758, 2774, 3743, 7486, 9709, 14381, 19418, 26201, 28762, 52402, 100667, 201334, 273239, 546478, 1912673, 3825346]

約数ペア:

[(1, 3825346), (2, 1912673), (7, 546478), (14, 273239), (19, 201334), (38, 100667), (73, 52402), (133, 28762), (146, 26201), (197, 19418), (266, 14381), (394, 9709), (511, 7486), (1022, 3743), (1379, 2774), (1387, 2758)]