6643088

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 40

約数和(自身を含む): 13540800

約数和(自身を除く): 6897712

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 139, 206, 232, 278, 412, 464, 556, 824, 1112, 1648, 2224, 2987, 4031, 5974, 8062, 11948, 14317, 16124, 23896, 28634, 32248, 47792, 57268, 64496, 114536, 229072, 415193, 830386, 1660772, 3321544, 6643088]

約数ペア:

[(1, 6643088), (2, 3321544), (4, 1660772), (8, 830386), (16, 415193), (29, 229072), (58, 114536), (103, 64496), (116, 57268), (139, 47792), (206, 32248), (232, 28634), (278, 23896), (412, 16124), (464, 14317), (556, 11948), (824, 8062), (1112, 5974), (1648, 4031), (2224, 2987)]