20737210054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1097323}}^1$

素因数の和:1098195

約数の個数: 16

約数和(自身を含む): 33973151040

約数和(自身を除く): 13235940986

約数列:

[1, 2, 11, 22, 859, 1718, 9449, 18898, 1097323, 2194646, 12070553, 24141106, 942600457, 1885200914, 10368605027, 20737210054]

約数ペア:

[(1, 20737210054), (2, 10368605027), (11, 1885200914), (22, 942600457), (859, 24141106), (1718, 12070553), (9449, 2194646), (18898, 1097323)]