9826160

素因数分解:

$2^4\times 5^1\times {\mathrm{122827}}^1$

素因数の和:122840

約数の個数: 20

約数和(自身を含む): 22846008

約数和(自身を除く): 13019848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 122827, 245654, 491308, 614135, 982616, 1228270, 1965232, 2456540, 4913080, 9826160]

約数ペア:

[(1, 9826160), (2, 4913080), (4, 2456540), (5, 1965232), (8, 1228270), (10, 982616), (16, 614135), (20, 491308), (40, 245654), (80, 122827)]