13665008

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7177}}^1$

素因数の和:7209

約数の個数: 40

約数和(自身を含む): 32042592

約数和(自身を除く): 18377584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 7177, 14354, 28708, 50239, 57416, 100478, 114832, 122009, 200956, 244018, 401912, 488036, 803824, 854063, 976072, 1708126, 1952144, 3416252, 6832504, 13665008]

約数ペア:

[(1, 13665008), (2, 6832504), (4, 3416252), (7, 1952144), (8, 1708126), (14, 976072), (16, 854063), (17, 803824), (28, 488036), (34, 401912), (56, 244018), (68, 200956), (112, 122009), (119, 114832), (136, 100478), (238, 57416), (272, 50239), (476, 28708), (952, 14354), (1904, 7177)]