28880454958

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{829}}^1\times {\mathrm{941}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 44078139360

約数和(自身を除く): 15197684402

約数列:

[1, 2, 107, 173, 214, 346, 829, 941, 1658, 1882, 18511, 37022, 88703, 100687, 143417, 162793, 177406, 201374, 286834, 325586, 780089, 1560178, 15345619, 17418851, 30691238, 34837702, 83469523, 134955397, 166939046, 269910794, 14440227479, 28880454958]

約数ペア:

[(1, 28880454958), (2, 14440227479), (107, 269910794), (173, 166939046), (214, 134955397), (346, 83469523), (829, 34837702), (941, 30691238), (1658, 17418851), (1882, 15345619), (18511, 1560178), (37022, 780089), (88703, 325586), (100687, 286834), (143417, 201374), (162793, 177406)]