127923068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{351437}}^1$

素因数の和:351461

約数の個数: 24

約数和(自身を含む): 275527392

約数和(自身を除く): 147604324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 351437, 702874, 1405748, 2460059, 4568681, 4920118, 9137362, 9840236, 18274724, 31980767, 63961534, 127923068]

約数ペア:

[(1, 127923068), (2, 63961534), (4, 31980767), (7, 18274724), (13, 9840236), (14, 9137362), (26, 4920118), (28, 4568681), (52, 2460059), (91, 1405748), (182, 702874), (364, 351437)]