741892

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 18

約数和(自身を含む): 1348494

約数和(自身を除く): 606602

約数列:

[1, 2, 4, 31, 62, 124, 193, 386, 772, 961, 1922, 3844, 5983, 11966, 23932, 185473, 370946, 741892]

約数ペア:

[(1, 741892), (2, 370946), (4, 185473), (31, 23932), (62, 11966), (124, 5983), (193, 3844), (386, 1922), (772, 961)]