20227715102

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{325487}}^1$

素因数の和:325712

約数の個数: 32

約数和(自身を含む): 36371331072

約数和(自身を除く): 16143615970

約数列:

[1, 2, 7, 14, 23, 46, 161, 193, 322, 386, 1351, 2702, 4439, 8878, 31073, 62146, 325487, 650974, 2278409, 4556818, 7486201, 14972402, 52403407, 62818991, 104806814, 125637982, 439732937, 879465874, 1444836793, 2889673586, 10113857551, 20227715102]

約数ペア:

[(1, 20227715102), (2, 10113857551), (7, 2889673586), (14, 1444836793), (23, 879465874), (46, 439732937), (161, 125637982), (193, 104806814), (322, 62818991), (386, 52403407), (1351, 14972402), (2702, 7486201), (4439, 4556818), (8878, 2278409), (31073, 650974), (62146, 325487)]