1496768

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1$

素因数の和:289

約数の個数: 56

約数和(自身を含む): 3669792

約数和(自身を除く): 2173024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 257, 364, 416, 448, 514, 728, 832, 1028, 1456, 1799, 2056, 2912, 3341, 3598, 4112, 5824, 6682, 7196, 8224, 13364, 14392, 16448, 23387, 26728, 28784, 46774, 53456, 57568, 93548, 106912, 115136, 187096, 213824, 374192, 748384, 1496768]

約数ペア:

[(1, 1496768), (2, 748384), (4, 374192), (7, 213824), (8, 187096), (13, 115136), (14, 106912), (16, 93548), (26, 57568), (28, 53456), (32, 46774), (52, 28784), (56, 26728), (64, 23387), (91, 16448), (104, 14392), (112, 13364), (182, 8224), (208, 7196), (224, 6682), (257, 5824), (364, 4112), (416, 3598), (448, 3341), (514, 2912), (728, 2056), (832, 1799), (1028, 1456)]