1009278

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1248

約数の個数: 24

約数和(自身を含む): 2235168

約数和(自身を除く): 1225890

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 1193, 2386, 3579, 7158, 10737, 21474, 56071, 112142, 168213, 336426, 504639, 1009278]

約数ペア:

[(1, 1009278), (2, 504639), (3, 336426), (6, 168213), (9, 112142), (18, 56071), (47, 21474), (94, 10737), (141, 7158), (282, 3579), (423, 2386), (846, 1193)]