8263210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{971}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 15956352

約数和(自身を除く): 7693142

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 971, 1702, 1942, 4255, 4855, 8510, 9710, 22333, 35927, 44666, 71854, 111665, 179635, 223330, 359270, 826321, 1652642, 4131605, 8263210]

約数ペア:

[(1, 8263210), (2, 4131605), (5, 1652642), (10, 826321), (23, 359270), (37, 223330), (46, 179635), (74, 111665), (115, 71854), (185, 44666), (230, 35927), (370, 22333), (851, 9710), (971, 8510), (1702, 4855), (1942, 4255)]