64946378

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113147}}^1$

素因数の和:113197

約数の個数: 16

約数和(自身を含む): 114053184

約数和(自身を除く): 49106806

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 113147, 226294, 792029, 1584058, 4639027, 9278054, 32473189, 64946378]

約数ペア:

[(1, 64946378), (2, 32473189), (7, 9278054), (14, 4639027), (41, 1584058), (82, 792029), (287, 226294), (574, 113147)]