998083834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{160309}}^1$

素因数の和:160605

約数の個数: 16

約数和(自身を含む): 1639009440

約数和(自身を除く): 640925606

約数列:

[1, 2, 11, 22, 283, 566, 3113, 6226, 160309, 320618, 1763399, 3526798, 45367447, 90734894, 499041917, 998083834]

約数ペア:

[(1, 998083834), (2, 499041917), (11, 90734894), (22, 45367447), (283, 3526798), (566, 1763399), (3113, 320618), (6226, 160309)]