81957034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{2389}}^1$

素因数の和:3417

約数の個数: 16

約数和(自身を含む): 130350600

約数和(自身を除く): 48393566

約数列:

[1, 2, 17, 34, 1009, 2018, 2389, 4778, 17153, 34306, 40613, 81226, 2410501, 4821002, 40978517, 81957034]

約数ペア:

[(1, 81957034), (2, 40978517), (17, 4821002), (34, 2410501), (1009, 81226), (2018, 40613), (2389, 34306), (4778, 17153)]