40844566

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1583}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 33666794

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1583, 1843, 3166, 3686, 11081, 12901, 22162, 25802, 30077, 60154, 153551, 210539, 307102, 421078, 1074857, 2149714, 2917469, 5834938, 20422283, 40844566]

約数ペア:

[(1, 40844566), (2, 20422283), (7, 5834938), (14, 2917469), (19, 2149714), (38, 1074857), (97, 421078), (133, 307102), (194, 210539), (266, 153551), (679, 60154), (1358, 30077), (1583, 25802), (1843, 22162), (3166, 12901), (3686, 11081)]