543399368

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{252509}}^1$

素因数の和:252784

約数の個数: 16

約数和(自身を含む): 1022665500

約数和(自身を除く): 479266132

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 252509, 505018, 1010036, 2020072, 67924921, 135849842, 271699684, 543399368]

約数ペア:

[(1, 543399368), (2, 271699684), (4, 135849842), (8, 67924921), (269, 2020072), (538, 1010036), (1076, 505018), (2152, 252509)]