19013394

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{47297}}^1$

素因数の和:47369

約数の個数: 16

約数和(自身を含む): 38595168

約数和(自身を除く): 19581774

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 47297, 94594, 141891, 283782, 3168899, 6337798, 9506697, 19013394]

約数ペア:

[(1, 19013394), (2, 9506697), (3, 6337798), (6, 3168899), (67, 283782), (134, 141891), (201, 94594), (402, 47297)]