13857824

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 28690200

約数和(自身を除く): 14832376

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 109, 116, 137, 218, 232, 274, 436, 464, 548, 872, 928, 1096, 1744, 2192, 3161, 3488, 3973, 4384, 6322, 7946, 12644, 14933, 15892, 25288, 29866, 31784, 50576, 59732, 63568, 101152, 119464, 127136, 238928, 433057, 477856, 866114, 1732228, 3464456, 6928912, 13857824]

約数ペア:

[(1, 13857824), (2, 6928912), (4, 3464456), (8, 1732228), (16, 866114), (29, 477856), (32, 433057), (58, 238928), (109, 127136), (116, 119464), (137, 101152), (218, 63568), (232, 59732), (274, 50576), (436, 31784), (464, 29866), (548, 25288), (872, 15892), (928, 14933), (1096, 12644), (1744, 7946), (2192, 6322), (3161, 4384), (3488, 3973)]