70922470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{417191}}^1$

素因数の和:417215

約数の個数: 16

約数和(自身を含む): 135170208

約数和(自身を除く): 64247738

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 417191, 834382, 2085955, 4171910, 7092247, 14184494, 35461235, 70922470]

約数ペア:

[(1, 70922470), (2, 35461235), (5, 14184494), (10, 7092247), (17, 4171910), (34, 2085955), (85, 834382), (170, 417191)]