1118230778

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2754263}}^1$

素因数の和:2754301

約数の個数: 16

約数和(自身を含む): 1983070080

約数和(自身を除く): 864839302

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 2754263, 5508526, 19279841, 38559682, 79873627, 159747254, 559115389, 1118230778]

約数ペア:

[(1, 1118230778), (2, 559115389), (7, 159747254), (14, 79873627), (29, 38559682), (58, 19279841), (203, 5508526), (406, 2754263)]