839079982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1898371}}^1$

素因数の和:1898403

約数の個数: 16

約数和(自身を含む): 1435169232

約数和(自身を除く): 596089250

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1898371, 3796742, 24678823, 32272307, 49357646, 64544614, 419539991, 839079982]

約数ペア:

[(1, 839079982), (2, 419539991), (13, 64544614), (17, 49357646), (26, 32272307), (34, 24678823), (221, 3796742), (442, 1898371)]