19385772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{32969}}^1$

素因数の和:32990

約数の個数: 36

約数和(自身を含む): 52620120

約数和(自身を除く): 33234348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 32969, 65938, 98907, 131876, 197814, 230783, 395628, 461566, 692349, 923132, 1384698, 1615481, 2769396, 3230962, 4846443, 6461924, 9692886, 19385772]

約数ペア:

[(1, 19385772), (2, 9692886), (3, 6461924), (4, 4846443), (6, 3230962), (7, 2769396), (12, 1615481), (14, 1384698), (21, 923132), (28, 692349), (42, 461566), (49, 395628), (84, 230783), (98, 197814), (147, 131876), (196, 98907), (294, 65938), (588, 32969)]