851916238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{137273}}^1$

素因数の和:137411

約数の個数: 16

約数和(自身を含む): 1334303280

約数和(自身を除く): 482387042

約数列:

[1, 2, 29, 58, 107, 214, 3103, 6206, 137273, 274546, 3980917, 7961834, 14688211, 29376422, 425958119, 851916238]

約数ペア:

[(1, 851916238), (2, 425958119), (29, 29376422), (58, 14688211), (107, 7961834), (214, 3980917), (3103, 274546), (6206, 137273)]