19896354798

素因数分解:

$2^1\times 3^1\times {\mathrm{16921}}^1\times {\mathrm{195973}}^1$

素因数の和:212899

約数の個数: 16

約数和(自身を含む): 39795264336

約数和(自身を除く): 19898909538

約数列:

[1, 2, 3, 6, 16921, 33842, 50763, 101526, 195973, 391946, 587919, 1175838, 3316059133, 6632118266, 9948177399, 19896354798]

約数ペア:

[(1, 19896354798), (2, 9948177399), (3, 6632118266), (6, 3316059133), (16921, 1175838), (33842, 587919), (50763, 391946), (101526, 195973)]