20163525514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{318127}}^1$

素因数の和:318250

約数の個数: 32

約数和(自身を含む): 34266203136

約数和(自身を除く): 14102677622

約数列:

[1, 2, 11, 22, 43, 67, 86, 134, 473, 737, 946, 1474, 2881, 5762, 31691, 63382, 318127, 636254, 3499397, 6998794, 13679461, 21314509, 27358922, 42629018, 150474071, 234459599, 300948142, 468919198, 916523887, 1833047774, 10081762757, 20163525514]

約数ペア:

[(1, 20163525514), (2, 10081762757), (11, 1833047774), (22, 916523887), (43, 468919198), (67, 300948142), (86, 234459599), (134, 150474071), (473, 42629018), (737, 27358922), (946, 21314509), (1474, 13679461), (2881, 6998794), (5762, 3499397), (31691, 636254), (63382, 318127)]