12856419466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{320561}}^1$

素因数の和:322397

約数の個数: 16

約数和(自身を含む): 21049383168

約数和(自身を除く): 8192963702

約数列:

[1, 2, 11, 22, 1823, 3646, 20053, 40106, 320561, 641122, 3526171, 7052342, 584382703, 1168765406, 6428209733, 12856419466]

約数ペア:

[(1, 12856419466), (2, 6428209733), (11, 1168765406), (22, 584382703), (1823, 7052342), (3646, 3526171), (20053, 641122), (40106, 320561)]