40090728

素因数分解:

$2^3\times 3^1\times {\mathrm{1670447}}^1$

素因数の和:1670456

約数の個数: 16

約数和(自身を含む): 100226880

約数和(自身を除く): 60136152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1670447, 3340894, 5011341, 6681788, 10022682, 13363576, 20045364, 40090728]

約数ペア:

[(1, 40090728), (2, 20045364), (3, 13363576), (4, 10022682), (6, 6681788), (8, 5011341), (12, 3340894), (24, 1670447)]