1285306594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4494079}}^1$

素因数の和:4494105

約数の個数: 16

約数和(自身を含む): 2265016320

約数和(自身を除く): 979709726

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4494079, 8988158, 49434869, 58423027, 98869738, 116846054, 642653297, 1285306594]

約数ペア:

[(1, 1285306594), (2, 642653297), (11, 116846054), (13, 98869738), (22, 58423027), (26, 49434869), (143, 8988158), (286, 4494079)]