13883377870

素因数分解:

$2^1\times 5^1\times {\mathrm{13001}}^1\times {\mathrm{106787}}^1$

素因数の和:119795

約数の個数: 16

約数和(自身を含む): 24992236368

約数和(自身を除く): 11108858498

約数列:

[1, 2, 5, 10, 13001, 26002, 65005, 106787, 130010, 213574, 533935, 1067870, 1388337787, 2776675574, 6941688935, 13883377870]

約数ペア:

[(1, 13883377870), (2, 6941688935), (5, 2776675574), (10, 1388337787), (13001, 1067870), (26002, 533935), (65005, 213574), (106787, 130010)]