790356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^2$

素因数の和:208

約数の個数: 36

約数和(自身を含む): 2129568

約数和(自身を除く): 1339212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 9409, 18818, 28227, 37636, 56454, 65863, 112908, 131726, 197589, 263452, 395178, 790356]

約数ペア:

[(1, 790356), (2, 395178), (3, 263452), (4, 197589), (6, 131726), (7, 112908), (12, 65863), (14, 56454), (21, 37636), (28, 28227), (42, 18818), (84, 9409), (97, 8148), (194, 4074), (291, 2716), (388, 2037), (582, 1358), (679, 1164)]