86843354

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{11171}}^1$

素因数の和:11222

約数の個数: 24

約数和(自身を含む): 147202272

約数和(自身を除く): 60358918

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 11171, 22342, 145223, 256933, 290446, 513866, 1887899, 3340129, 3775798, 6680258, 43421677, 86843354]

約数ペア:

[(1, 86843354), (2, 43421677), (13, 6680258), (23, 3775798), (26, 3340129), (46, 1887899), (169, 513866), (299, 290446), (338, 256933), (598, 145223), (3887, 22342), (7774, 11171)]