5431568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1051}}^1$

素因数の和:1095

約数の個数: 40

約数和(自身を含む): 11740320

約数和(自身を除く): 6308752

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1051, 1292, 2102, 2584, 4204, 5168, 8408, 16816, 17867, 19969, 35734, 39938, 71468, 79876, 142936, 159752, 285872, 319504, 339473, 678946, 1357892, 2715784, 5431568]

約数ペア:

[(1, 5431568), (2, 2715784), (4, 1357892), (8, 678946), (16, 339473), (17, 319504), (19, 285872), (34, 159752), (38, 142936), (68, 79876), (76, 71468), (136, 39938), (152, 35734), (272, 19969), (304, 17867), (323, 16816), (646, 8408), (1051, 5168), (1292, 4204), (2102, 2584)]