2456896

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2953}}^1$

素因数の和:2978

約数の個数: 28

約数和(自身を含む): 5252212

約数和(自身を除く): 2795316

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2953, 5906, 11812, 23624, 38389, 47248, 76778, 94496, 153556, 188992, 307112, 614224, 1228448, 2456896]

約数ペア:

[(1, 2456896), (2, 1228448), (4, 614224), (8, 307112), (13, 188992), (16, 153556), (26, 94496), (32, 76778), (52, 47248), (64, 38389), (104, 23624), (208, 11812), (416, 5906), (832, 2953)]