22291704128

素因数分解:

$2^6\times {\mathrm{389}}^1\times {\mathrm{895393}}^1$

素因数の和:895794

約数の個数: 28

約数和(自身を含む): 44348864820

約数和(自身を除く): 22057160692

約数列:

[1, 2, 4, 8, 16, 32, 64, 389, 778, 1556, 3112, 6224, 12448, 24896, 895393, 1790786, 3581572, 7163144, 14326288, 28652576, 57305152, 348307877, 696615754, 1393231508, 2786463016, 5572926032, 11145852064, 22291704128]

約数ペア:

[(1, 22291704128), (2, 11145852064), (4, 5572926032), (8, 2786463016), (16, 1393231508), (32, 696615754), (64, 348307877), (389, 57305152), (778, 28652576), (1556, 14326288), (3112, 7163144), (6224, 3581572), (12448, 1790786), (24896, 895393)]