677643412

素因数分解:

$2^2\times {\mathrm{107}}^2\times {\mathrm{14797}}^1$

素因数の和:15015

約数の個数: 18

約数和(自身を含む): 1197143402

約数和(自身を除く): 519499990

約数列:

[1, 2, 4, 107, 214, 428, 11449, 14797, 22898, 29594, 45796, 59188, 1583279, 3166558, 6333116, 169410853, 338821706, 677643412]

約数ペア:

[(1, 677643412), (2, 338821706), (4, 169410853), (107, 6333116), (214, 3166558), (428, 1583279), (11449, 59188), (14797, 45796), (22898, 29594)]