186684914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3457}}^1$

素因数の和:3570

約数の個数: 32

約数和(自身を含む): 316033536

約数和(自身を除く): 129348622

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 403, 806, 871, 1742, 2077, 3457, 4154, 6914, 27001, 44941, 54002, 89882, 107167, 214334, 231619, 463238, 1393171, 2786342, 3011047, 6022094, 7180189, 14360378, 93342457, 186684914]

約数ペア:

[(1, 186684914), (2, 93342457), (13, 14360378), (26, 7180189), (31, 6022094), (62, 3011047), (67, 2786342), (134, 1393171), (403, 463238), (806, 231619), (871, 214334), (1742, 107167), (2077, 89882), (3457, 54002), (4154, 44941), (6914, 27001)]