34627460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{247339}}^1$

素因数の和:247355

約数の個数: 24

約数和(自身を含む): 83106240

約数和(自身を除く): 48478780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 247339, 494678, 989356, 1236695, 1731373, 2473390, 3462746, 4946780, 6925492, 8656865, 17313730, 34627460]

約数ペア:

[(1, 34627460), (2, 17313730), (4, 8656865), (5, 6925492), (7, 4946780), (10, 3462746), (14, 2473390), (20, 1731373), (28, 1236695), (35, 989356), (70, 494678), (140, 247339)]