22625148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20719}}^1$

素因数の和:20746

約数の個数: 48

約数和(自身を含む): 64977920

約数和(自身を除く): 42352772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 20719, 41438, 62157, 82876, 124314, 145033, 248628, 269347, 290066, 435099, 538694, 580132, 808041, 870198, 1077388, 1616082, 1740396, 1885429, 3232164, 3770858, 5656287, 7541716, 11312574, 22625148]

約数ペア:

[(1, 22625148), (2, 11312574), (3, 7541716), (4, 5656287), (6, 3770858), (7, 3232164), (12, 1885429), (13, 1740396), (14, 1616082), (21, 1077388), (26, 870198), (28, 808041), (39, 580132), (42, 538694), (52, 435099), (78, 290066), (84, 269347), (91, 248628), (156, 145033), (182, 124314), (273, 82876), (364, 62157), (546, 41438), (1092, 20719)]