13436528

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7057}}^1$

素因数の和:7089

約数の個数: 40

約数和(自身を含む): 31506912

約数和(自身を除く): 18070384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 7057, 14114, 28228, 49399, 56456, 98798, 112912, 119969, 197596, 239938, 395192, 479876, 790384, 839783, 959752, 1679566, 1919504, 3359132, 6718264, 13436528]

約数ペア:

[(1, 13436528), (2, 6718264), (4, 3359132), (7, 1919504), (8, 1679566), (14, 959752), (16, 839783), (17, 790384), (28, 479876), (34, 395192), (56, 239938), (68, 197596), (112, 119969), (119, 112912), (136, 98798), (238, 56456), (272, 49399), (476, 28228), (952, 14114), (1904, 7057)]