858171036

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1007243}}^1$

素因数の和:1007321

約数の個数: 24

約数和(自身を含む): 2030603904

約数和(自身を除く): 1172432868

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1007243, 2014486, 3021729, 4028972, 6043458, 12086916, 71514253, 143028506, 214542759, 286057012, 429085518, 858171036]

約数ペア:

[(1, 858171036), (2, 429085518), (3, 286057012), (4, 214542759), (6, 143028506), (12, 71514253), (71, 12086916), (142, 6043458), (213, 4028972), (284, 3021729), (426, 2014486), (852, 1007243)]