16001567318

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1543}}^1\times {\mathrm{42853}}^1$

素因数の和:44420

約数の個数: 24

約数和(自身を含む): 26400463824

約数和(自身を除く): 10398896506

約数列:

[1, 2, 11, 22, 121, 242, 1543, 3086, 16973, 33946, 42853, 85706, 186703, 373406, 471383, 942766, 5185213, 10370426, 66122179, 132244358, 727343969, 1454687938, 8000783659, 16001567318]

約数ペア:

[(1, 16001567318), (2, 8000783659), (11, 1454687938), (22, 727343969), (121, 132244358), (242, 66122179), (1543, 10370426), (3086, 5185213), (16973, 942766), (33946, 471383), (42853, 373406), (85706, 186703)]