8538863834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1\times {\mathrm{113891}}^1$

素因数の和:115885

約数の個数: 16

約数和(自身を含む): 13489368480

約数和(自身を除く): 4950504646

約数列:

[1, 2, 19, 38, 1973, 3946, 37487, 74974, 113891, 227782, 2163929, 4327858, 224706943, 449413886, 4269431917, 8538863834]

約数ペア:

[(1, 8538863834), (2, 4269431917), (19, 449413886), (38, 224706943), (1973, 4327858), (3946, 2163929), (37487, 227782), (74974, 113891)]