1036380848

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{221071}}^1$

素因数の和:221372

約数の個数: 20

約数和(自身を含む): 2014850208

約数和(自身を除く): 978469360

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 221071, 442142, 884284, 1768568, 3537136, 64773803, 129547606, 259095212, 518190424, 1036380848]

約数ペア:

[(1, 1036380848), (2, 518190424), (4, 259095212), (8, 129547606), (16, 64773803), (293, 3537136), (586, 1768568), (1172, 884284), (2344, 442142), (4688, 221071)]