287014719598

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{10247}}^1\times {\mathrm{106907}}^1$

素因数の和:117287

約数の個数: 16

約数和(自身を含む): 433854900864

約数和(自身を除く): 146840181266

約数列:

[1, 2, 131, 262, 10247, 20494, 106907, 213814, 1342357, 2684714, 14004817, 28009634, 1095476029, 2190952058, 143507359799, 287014719598]

約数ペア:

[(1, 287014719598), (2, 143507359799), (131, 2190952058), (262, 1095476029), (10247, 28009634), (20494, 14004817), (106907, 2684714), (213814, 1342357)]