13276396

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3461}}^1$

素因数の和:3609

約数の個数: 24

約数和(自身を含む): 26754336

約数和(自身を除く): 13477940

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3461, 3836, 6922, 13844, 24227, 48454, 96908, 474157, 948314, 1896628, 3319099, 6638198, 13276396]

約数ペア:

[(1, 13276396), (2, 6638198), (4, 3319099), (7, 1896628), (14, 948314), (28, 474157), (137, 96908), (274, 48454), (548, 24227), (959, 13844), (1918, 6922), (3461, 3836)]