3425254

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2749}}^1$

素因数の和:2847

約数の個数: 16

約数和(自身を含む): 5940000

約数和(自身を除く): 2514746

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 2749, 5498, 19243, 38486, 244661, 489322, 1712627, 3425254]

約数ペア:

[(1, 3425254), (2, 1712627), (7, 489322), (14, 244661), (89, 38486), (178, 19243), (623, 5498), (1246, 2749)]