10938160

素因数分解:

$2^4\times 5^1\times {\mathrm{136727}}^1$

素因数の和:136740

約数の個数: 20

約数和(自身を含む): 25431408

約数和(自身を除く): 14493248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 136727, 273454, 546908, 683635, 1093816, 1367270, 2187632, 2734540, 5469080, 10938160]

約数ペア:

[(1, 10938160), (2, 5469080), (4, 2734540), (5, 2187632), (8, 1367270), (10, 1093816), (16, 683635), (20, 546908), (40, 273454), (80, 136727)]