19157224

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{10457}}^1$

素因数の和:10692

約数の個数: 16

約数和(自身を含む): 36080100

約数和(自身を除く): 16922876

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 10457, 20914, 41828, 83656, 2394653, 4789306, 9578612, 19157224]

約数ペア:

[(1, 19157224), (2, 9578612), (4, 4789306), (8, 2394653), (229, 83656), (458, 41828), (916, 20914), (1832, 10457)]