495996242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{1567}}^1$

素因数の和:2582

約数の個数: 32

約数和(自身を含む): 888717312

約数和(自身を除く): 392721070

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 983, 1567, 1966, 3134, 6881, 10969, 13762, 21938, 22609, 36041, 45218, 72082, 158263, 252287, 316526, 504574, 1540361, 3080722, 10782527, 21565054, 35428303, 70856606, 247998121, 495996242]

約数ペア:

[(1, 495996242), (2, 247998121), (7, 70856606), (14, 35428303), (23, 21565054), (46, 10782527), (161, 3080722), (322, 1540361), (983, 504574), (1567, 316526), (1966, 252287), (3134, 158263), (6881, 72082), (10969, 45218), (13762, 36041), (21938, 22609)]