842315218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{1009}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 1372662720

約数和(自身を除く): 530347502

約数列:

[1, 2, 17, 34, 43, 86, 571, 731, 1009, 1142, 1462, 2018, 9707, 17153, 19414, 24553, 34306, 43387, 49106, 86774, 417401, 576139, 737579, 834802, 1152278, 1475158, 9794363, 19588726, 24773977, 49547954, 421157609, 842315218]

約数ペア:

[(1, 842315218), (2, 421157609), (17, 49547954), (34, 24773977), (43, 19588726), (86, 9794363), (571, 1475158), (731, 1152278), (1009, 834802), (1142, 737579), (1462, 576139), (2018, 417401), (9707, 86774), (17153, 49106), (19414, 43387), (24553, 34306)]