66560234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{6581}}^1$

素因数の和:6985

約数の個数: 16

約数和(自身を含む): 107813160

約数和(自身を除く): 41252926

約数列:

[1, 2, 13, 26, 389, 778, 5057, 6581, 10114, 13162, 85553, 171106, 2560009, 5120018, 33280117, 66560234]

約数ペア:

[(1, 66560234), (2, 33280117), (13, 5120018), (26, 2560009), (389, 171106), (778, 85553), (5057, 13162), (6581, 10114)]