100105718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{20743}}^1$

素因数の和:20891

約数の個数: 16

約数和(自身を含む): 159313920

約数和(自身を除く): 59208202

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 20743, 41486, 394117, 788234, 2634361, 5268722, 50052859, 100105718]

約数ペア:

[(1, 100105718), (2, 50052859), (19, 5268722), (38, 2634361), (127, 788234), (254, 394117), (2413, 41486), (4826, 20743)]