15506830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67421}}^1$

素因数の和:67451

約数の個数: 16

約数和(自身を含む): 29126304

約数和(自身を除く): 13619474

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 67421, 134842, 337105, 674210, 1550683, 3101366, 7753415, 15506830]

約数ペア:

[(1, 15506830), (2, 7753415), (5, 3101366), (10, 1550683), (23, 674210), (46, 337105), (115, 134842), (230, 67421)]