973944286

素因数分解:

$2^1\times 7^2\times {\mathrm{9938207}}^1$

素因数の和:9938223

約数の個数: 12

約数和(自身を含む): 1699433568

約数和(自身を除く): 725489282

約数列:

[1, 2, 7, 14, 49, 98, 9938207, 19876414, 69567449, 139134898, 486972143, 973944286]

約数ペア:

[(1, 973944286), (2, 486972143), (7, 139134898), (14, 69567449), (49, 19876414), (98, 9938207)]