20149098

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{6421}}^1$

素因数の和:6949

約数の個数: 16

約数和(自身を含む): 40381536

約数和(自身を除く): 20232438

約数列:

[1, 2, 3, 6, 523, 1046, 1569, 3138, 6421, 12842, 19263, 38526, 3358183, 6716366, 10074549, 20149098]

約数ペア:

[(1, 20149098), (2, 10074549), (3, 6716366), (6, 3358183), (523, 38526), (1046, 19263), (1569, 12842), (3138, 6421)]