19534656

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1433}}^1$

素因数の和:1519

約数の個数: 56

約数和(自身を含む): 52449984

約数和(自身を除く): 32915328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 142, 192, 213, 284, 426, 568, 852, 1136, 1433, 1704, 2272, 2866, 3408, 4299, 4544, 5732, 6816, 8598, 11464, 13632, 17196, 22928, 34392, 45856, 68784, 91712, 101743, 137568, 203486, 275136, 305229, 406972, 610458, 813944, 1220916, 1627888, 2441832, 3255776, 4883664, 6511552, 9767328, 19534656]

約数ペア:

[(1, 19534656), (2, 9767328), (3, 6511552), (4, 4883664), (6, 3255776), (8, 2441832), (12, 1627888), (16, 1220916), (24, 813944), (32, 610458), (48, 406972), (64, 305229), (71, 275136), (96, 203486), (142, 137568), (192, 101743), (213, 91712), (284, 68784), (426, 45856), (568, 34392), (852, 22928), (1136, 17196), (1433, 13632), (1704, 11464), (2272, 8598), (2866, 6816), (3408, 5732), (4299, 4544)]