297608402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{1949}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 550368000

約数和(自身を除く): 252759598

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 839, 1678, 1949, 3898, 5873, 10907, 11746, 13643, 21814, 25337, 27286, 50674, 76349, 152698, 177359, 354718, 1635211, 3270422, 11446477, 21257743, 22892954, 42515486, 148804201, 297608402]

約数ペア:

[(1, 297608402), (2, 148804201), (7, 42515486), (13, 22892954), (14, 21257743), (26, 11446477), (91, 3270422), (182, 1635211), (839, 354718), (1678, 177359), (1949, 152698), (3898, 76349), (5873, 50674), (10907, 27286), (11746, 25337), (13643, 21814)]