71082214

素因数分解:

$2^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{30403}}^1$

素因数の和:30579

約数の個数: 16

約数和(自身を含む): 122588928

約数和(自身を除く): 51506714

約数列:

[1, 2, 7, 14, 167, 334, 1169, 2338, 30403, 60806, 212821, 425642, 5077301, 10154602, 35541107, 71082214]

約数ペア:

[(1, 71082214), (2, 35541107), (7, 10154602), (14, 5077301), (167, 425642), (334, 212821), (1169, 60806), (2338, 30403)]