22691152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{563}}^1$

素因数の和:811

約数の個数: 40

約数和(自身を含む): 48255840

約数和(自身を除く): 25564688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 229, 458, 563, 916, 1126, 1832, 2252, 2519, 3664, 4504, 5038, 6193, 9008, 10076, 12386, 20152, 24772, 40304, 49544, 99088, 128927, 257854, 515708, 1031416, 1418197, 2062832, 2836394, 5672788, 11345576, 22691152]

約数ペア:

[(1, 22691152), (2, 11345576), (4, 5672788), (8, 2836394), (11, 2062832), (16, 1418197), (22, 1031416), (44, 515708), (88, 257854), (176, 128927), (229, 99088), (458, 49544), (563, 40304), (916, 24772), (1126, 20152), (1832, 12386), (2252, 10076), (2519, 9008), (3664, 6193), (4504, 5038)]