1840256639

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1181}}^1\times {\mathrm{1789}}^1$

素因数の和:3050

約数の個数: 16

約数和(自身を含む): 2014222560

約数和(自身を除く): 173965921

約数列:

[1, 13, 67, 871, 1181, 1789, 15353, 23257, 79127, 119863, 1028651, 1558219, 2112809, 27466517, 141558203, 1840256639]

約数ペア:

[(1, 1840256639), (13, 141558203), (67, 27466517), (871, 2112809), (1181, 1558219), (1789, 1028651), (15353, 119863), (23257, 79127)]