20194968139

素因数分解:

${\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1\times {\mathrm{14009}}^1$

素因数の和:14534

約数の個数: 16

約数和(自身を含む): 21243643200

約数和(自身を除く): 1048675061

約数列:

[1, 23, 233, 269, 5359, 6187, 14009, 62677, 322207, 1441571, 3264097, 3768421, 75074231, 86673683, 878042093, 20194968139]

約数ペア:

[(1, 20194968139), (23, 878042093), (233, 86673683), (269, 75074231), (5359, 3768421), (6187, 3264097), (14009, 1441571), (62677, 322207)]