65821366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1\times {\mathrm{1721}}^1$

素因数の和:3207

約数の個数: 16

約数和(自身を含む): 106460928

約数和(自身を除く): 40639562

約数列:

[1, 2, 13, 26, 1471, 1721, 2942, 3442, 19123, 22373, 38246, 44746, 2531591, 5063182, 32910683, 65821366]

約数ペア:

[(1, 65821366), (2, 32910683), (13, 5063182), (26, 2531591), (1471, 44746), (1721, 38246), (2942, 22373), (3442, 19123)]