9915690830

素因数分解:

$2^1\times 5^1\times {\mathrm{23677}}^1\times {\mathrm{41879}}^1$

素因数の和:65563

約数の個数: 16

約数和(自身を含む): 17849423520

約数和(自身を除く): 7933732690

約数列:

[1, 2, 5, 10, 23677, 41879, 47354, 83758, 118385, 209395, 236770, 418790, 991569083, 1983138166, 4957845415, 9915690830]

約数ペア:

[(1, 9915690830), (2, 4957845415), (5, 1983138166), (10, 991569083), (23677, 418790), (41879, 236770), (47354, 209395), (83758, 118385)]