213450742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{16831}}^1$

素因数の和:17223

約数の個数: 16

約数和(自身を含む): 339939072

約数和(自身を除く): 126488330

約数列:

[1, 2, 17, 34, 373, 746, 6341, 12682, 16831, 33662, 286127, 572254, 6277963, 12555926, 106725371, 213450742]

約数ペア:

[(1, 213450742), (2, 106725371), (17, 12555926), (34, 6277963), (373, 572254), (746, 286127), (6341, 33662), (12682, 16831)]