130896896

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{9833}}^1$

素因数の和:9866

約数の個数: 44

約数和(自身を含む): 281822772

約数和(自身を除く): 150925876

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 9833, 13312, 19666, 39332, 78664, 127829, 157328, 255658, 314656, 511316, 629312, 1022632, 1258624, 2045264, 2517248, 4090528, 5034496, 8181056, 10068992, 16362112, 32724224, 65448448, 130896896]

約数ペア:

[(1, 130896896), (2, 65448448), (4, 32724224), (8, 16362112), (13, 10068992), (16, 8181056), (26, 5034496), (32, 4090528), (52, 2517248), (64, 2045264), (104, 1258624), (128, 1022632), (208, 629312), (256, 511316), (416, 314656), (512, 255658), (832, 157328), (1024, 127829), (1664, 78664), (3328, 39332), (6656, 19666), (9833, 13312)]