807898

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 1564416

約数和(自身を除く): 756518

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 193, 299, 322, 386, 598, 1351, 2093, 2509, 2702, 4186, 4439, 5018, 8878, 17563, 31073, 35126, 57707, 62146, 115414, 403949, 807898]

約数ペア:

[(1, 807898), (2, 403949), (7, 115414), (13, 62146), (14, 57707), (23, 35126), (26, 31073), (46, 17563), (91, 8878), (161, 5018), (182, 4439), (193, 4186), (299, 2702), (322, 2509), (386, 2093), (598, 1351)]