13677378

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 33868800

約数和(自身を除く): 20191422

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 57, 66, 78, 114, 143, 209, 247, 286, 418, 429, 494, 627, 741, 839, 858, 1254, 1482, 1678, 2517, 2717, 5034, 5434, 8151, 9229, 10907, 15941, 16302, 18458, 21814, 27687, 31882, 32721, 47823, 55374, 65442, 95646, 119977, 175351, 207233, 239954, 350702, 359931, 414466, 526053, 621699, 719862, 1052106, 1243398, 2279563, 4559126, 6838689, 13677378]

約数ペア:

[(1, 13677378), (2, 6838689), (3, 4559126), (6, 2279563), (11, 1243398), (13, 1052106), (19, 719862), (22, 621699), (26, 526053), (33, 414466), (38, 359931), (39, 350702), (57, 239954), (66, 207233), (78, 175351), (114, 119977), (143, 95646), (209, 65442), (247, 55374), (286, 47823), (418, 32721), (429, 31882), (494, 27687), (627, 21814), (741, 18458), (839, 16302), (858, 15941), (1254, 10907), (1482, 9229), (1678, 8151), (2517, 5434), (2717, 5034)]