22102168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13219}}^1$

素因数の和:13255

約数の個数: 32

約数和(自身を含む): 47592000

約数和(自身を除く): 25489832

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 13219, 26438, 52876, 105752, 145409, 251161, 290818, 502322, 581636, 1004644, 1163272, 2009288, 2762771, 5525542, 11051084, 22102168]

約数ペア:

[(1, 22102168), (2, 11051084), (4, 5525542), (8, 2762771), (11, 2009288), (19, 1163272), (22, 1004644), (38, 581636), (44, 502322), (76, 290818), (88, 251161), (152, 145409), (209, 105752), (418, 52876), (836, 26438), (1672, 13219)]