28932074

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{3041}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 44680896

約数和(自身を除く): 15748822

約数列:

[1, 2, 67, 71, 134, 142, 3041, 4757, 6082, 9514, 203747, 215911, 407494, 431822, 14466037, 28932074]

約数ペア:

[(1, 28932074), (2, 14466037), (67, 431822), (71, 407494), (134, 215911), (142, 203747), (3041, 9514), (4757, 6082)]