16829556

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19753}}^1$

素因数の和:19831

約数の個数: 24

約数和(自身を含む): 39824064

約数和(自身を除く): 22994508

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 19753, 39506, 59259, 79012, 118518, 237036, 1402463, 2804926, 4207389, 5609852, 8414778, 16829556]

約数ペア:

[(1, 16829556), (2, 8414778), (3, 5609852), (4, 4207389), (6, 2804926), (12, 1402463), (71, 237036), (142, 118518), (213, 79012), (284, 59259), (426, 39506), (852, 19753)]