65672238

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{42589}}^1$

素因数の和:42851

約数の個数: 16

約数和(自身を含む): 131858640

約数和(自身を除く): 66186402

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 42589, 85178, 127767, 255534, 10945373, 21890746, 32836119, 65672238]

約数ペア:

[(1, 65672238), (2, 32836119), (3, 21890746), (6, 10945373), (257, 255534), (514, 127767), (771, 85178), (1542, 42589)]