22671215

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28163}}^1$

素因数の和:28198

約数の個数: 16

約数和(自身を含む): 32444928

約数和(自身を除く): 9773713

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 28163, 140815, 197141, 647749, 985705, 3238745, 4534243, 22671215]

約数ペア:

[(1, 22671215), (5, 4534243), (7, 3238745), (23, 985705), (35, 647749), (115, 197141), (161, 140815), (805, 28163)]