65356642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{9781}}^1$

素因数の和:10053

約数の個数: 16

約数和(自身を含む): 105997752

約数和(自身を除く): 40641110

約数列:

[1, 2, 13, 26, 257, 514, 3341, 6682, 9781, 19562, 127153, 254306, 2513717, 5027434, 32678321, 65356642]

約数ペア:

[(1, 65356642), (2, 32678321), (13, 5027434), (26, 2513717), (257, 254306), (514, 127153), (3341, 19562), (6682, 9781)]