1373818094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{33773}}^1$

素因数の和:33872

約数の個数: 24

約数和(自身を含む): 2301630552

約数和(自身を除く): 927812458

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 1849, 3698, 20339, 33773, 40678, 67546, 371503, 743006, 1452239, 2904478, 15974629, 31949258, 62446277, 124892554, 686909047, 1373818094]

約数ペア:

[(1, 1373818094), (2, 686909047), (11, 124892554), (22, 62446277), (43, 31949258), (86, 15974629), (473, 2904478), (946, 1452239), (1849, 743006), (3698, 371503), (20339, 67546), (33773, 40678)]