495415286

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{1223}}^1\times {\mathrm{3023}}^1$

素因数の和:4315

約数の個数: 16

約数和(自身を含む): 755080704

約数和(自身を除く): 259665418

約数列:

[1, 2, 67, 134, 1223, 2446, 3023, 6046, 81941, 163882, 202541, 405082, 3697129, 7394258, 247707643, 495415286]

約数ペア:

[(1, 495415286), (2, 247707643), (67, 7394258), (134, 3697129), (1223, 405082), (2446, 202541), (3023, 163882), (6046, 81941)]