8040670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 16039296

約数和(自身を除く): 7998626

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1091, 1474, 2182, 3685, 5455, 7370, 10910, 12001, 24002, 60005, 73097, 120010, 146194, 365485, 730970, 804067, 1608134, 4020335, 8040670]

約数ペア:

[(1, 8040670), (2, 4020335), (5, 1608134), (10, 804067), (11, 730970), (22, 365485), (55, 146194), (67, 120010), (110, 73097), (134, 60005), (335, 24002), (670, 12001), (737, 10910), (1091, 7370), (1474, 5455), (2182, 3685)]