1345502588

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{641}}^1\times {\mathrm{2719}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 2371393920

約数和(自身を除く): 1025891332

約数列:

[1, 2, 4, 193, 386, 641, 772, 1282, 2564, 2719, 5438, 10876, 123713, 247426, 494852, 524767, 1049534, 1742879, 2099068, 3485758, 6971516, 336375647, 672751294, 1345502588]

約数ペア:

[(1, 1345502588), (2, 672751294), (4, 336375647), (193, 6971516), (386, 3485758), (641, 2099068), (772, 1742879), (1282, 1049534), (2564, 524767), (2719, 494852), (5438, 247426), (10876, 123713)]