2744392

素因数分解:

$2^3\times 7^2\times {\mathrm{7001}}^1$

素因数の和:7021

約数の個数: 24

約数和(自身を含む): 5986710

約数和(自身を除く): 3242318

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 7001, 14002, 28004, 49007, 56008, 98014, 196028, 343049, 392056, 686098, 1372196, 2744392]

約数ペア:

[(1, 2744392), (2, 1372196), (4, 686098), (7, 392056), (8, 343049), (14, 196028), (28, 98014), (49, 56008), (56, 49007), (98, 28004), (196, 14002), (392, 7001)]