1232757278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{26141}}^1$

素因数の和:26252

約数の個数: 32

約数和(自身を含む): 2089268640

約数和(自身を除く): 856511362

約数列:

[1, 2, 17, 19, 34, 38, 73, 146, 323, 646, 1241, 1387, 2482, 2774, 23579, 26141, 47158, 52282, 444397, 496679, 888794, 993358, 1908293, 3816586, 8443543, 16887086, 32440981, 36257567, 64881962, 72515134, 616378639, 1232757278]

約数ペア:

[(1, 1232757278), (2, 616378639), (17, 72515134), (19, 64881962), (34, 36257567), (38, 32440981), (73, 16887086), (146, 8443543), (323, 3816586), (646, 1908293), (1241, 993358), (1387, 888794), (2482, 496679), (2774, 444397), (23579, 52282), (26141, 47158)]