15565909712

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1531}}^1\times {\mathrm{6551}}^1$

素因数の和:8187

約数の個数: 40

約数和(自身を含む): 30494423232

約数和(自身を除く): 14928513520

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1531, 1552, 3062, 6124, 6551, 12248, 13102, 24496, 26204, 52408, 104816, 148507, 297014, 594028, 635447, 1188056, 1270894, 2376112, 2541788, 5083576, 10029581, 10167152, 20059162, 40118324, 80236648, 160473296, 972869357, 1945738714, 3891477428, 7782954856, 15565909712]

約数ペア:

[(1, 15565909712), (2, 7782954856), (4, 3891477428), (8, 1945738714), (16, 972869357), (97, 160473296), (194, 80236648), (388, 40118324), (776, 20059162), (1531, 10167152), (1552, 10029581), (3062, 5083576), (6124, 2541788), (6551, 2376112), (12248, 1270894), (13102, 1188056), (24496, 635447), (26204, 594028), (52408, 297014), (104816, 148507)]