22821288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{135841}}^1$

素因数の和:135857

約数の個数: 32

約数和(自身を含む): 65204160

約数和(自身を除く): 42382872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 135841, 271682, 407523, 543364, 815046, 950887, 1086728, 1630092, 1901774, 2852661, 3260184, 3803548, 5705322, 7607096, 11410644, 22821288]

約数ペア:

[(1, 22821288), (2, 11410644), (3, 7607096), (4, 5705322), (6, 3803548), (7, 3260184), (8, 2852661), (12, 1901774), (14, 1630092), (21, 1086728), (24, 950887), (28, 815046), (42, 543364), (56, 407523), (84, 271682), (168, 135841)]