1047982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2371}}^1$

素因数の和:2403

約数の個数: 16

約数和(自身を含む): 1793232

約数和(自身を除く): 745250

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2371, 4742, 30823, 40307, 61646, 80614, 523991, 1047982]

約数ペア:

[(1, 1047982), (2, 523991), (13, 80614), (17, 61646), (26, 40307), (34, 30823), (221, 4742), (442, 2371)]