18497885666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{8171}}^1\times {\mathrm{87071}}^1$

素因数の和:95257

約数の個数: 16

約数和(自身を含む): 29885200128

約数和(自身を除く): 11387314462

約数列:

[1, 2, 13, 26, 8171, 16342, 87071, 106223, 174142, 212446, 1131923, 2263846, 711457141, 1422914282, 9248942833, 18497885666]

約数ペア:

[(1, 18497885666), (2, 9248942833), (13, 1422914282), (26, 711457141), (8171, 2263846), (16342, 1131923), (87071, 212446), (106223, 174142)]