999902014

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{35141}}^1$

素因数の和:35531

約数の個数: 16

約数和(自身を含む): 1540906416

約数和(自身を除く): 541004402

約数列:

[1, 2, 41, 82, 347, 694, 14227, 28454, 35141, 70282, 1440781, 2881562, 12193927, 24387854, 499951007, 999902014]

約数ペア:

[(1, 999902014), (2, 499951007), (41, 24387854), (82, 12193927), (347, 2881562), (694, 1440781), (14227, 70282), (28454, 35141)]