6138518

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:523

約数の個数: 16

約数和(自身を含む): 9434880

約数和(自身を除く): 3296362

約数列:

[1, 2, 71, 139, 142, 278, 311, 622, 9869, 19738, 22081, 43229, 44162, 86458, 3069259, 6138518]

約数ペア:

[(1, 6138518), (2, 3069259), (71, 86458), (139, 44162), (142, 43229), (278, 22081), (311, 19738), (622, 9869)]