13385356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 25461072

約数和(自身を除く): 12075716

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 173, 346, 667, 692, 841, 1334, 1682, 2668, 3364, 3979, 5017, 7958, 10034, 15916, 19343, 20068, 38686, 77372, 115391, 145493, 230782, 290986, 461564, 581972, 3346339, 6692678, 13385356]

約数ペア:

[(1, 13385356), (2, 6692678), (4, 3346339), (23, 581972), (29, 461564), (46, 290986), (58, 230782), (92, 145493), (116, 115391), (173, 77372), (346, 38686), (667, 20068), (692, 19343), (841, 15916), (1334, 10034), (1682, 7958), (2668, 5017), (3364, 3979)]