65997638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{277301}}^1$

素因数の和:277327

約数の個数: 16

約数和(自身を含む): 119794464

約数和(自身を除く): 53796826

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 277301, 554602, 1941107, 3882214, 4714117, 9428234, 32998819, 65997638]

約数ペア:

[(1, 65997638), (2, 32998819), (7, 9428234), (14, 4714117), (17, 3882214), (34, 1941107), (119, 554602), (238, 277301)]