1420609246

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2474929}}^1$

素因数の和:2474979

約数の個数: 16

約数和(自身を含む): 2494729440

約数和(自身を除く): 1074120194

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 2474929, 4949858, 17324503, 34649006, 101472089, 202944178, 710304623, 1420609246]

約数ペア:

[(1, 1420609246), (2, 710304623), (7, 202944178), (14, 101472089), (41, 34649006), (82, 17324503), (287, 4949858), (574, 2474929)]