22773652

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:460

約数の個数: 36

約数和(自身を含む): 44211328

約数和(自身を除く): 21437676

約数列:

[1, 2, 4, 11, 22, 44, 121, 211, 223, 242, 422, 446, 484, 844, 892, 2321, 2453, 4642, 4906, 9284, 9812, 25531, 26983, 47053, 51062, 53966, 94106, 102124, 107932, 188212, 517583, 1035166, 2070332, 5693413, 11386826, 22773652]

約数ペア:

[(1, 22773652), (2, 11386826), (4, 5693413), (11, 2070332), (22, 1035166), (44, 517583), (121, 188212), (211, 107932), (223, 102124), (242, 94106), (422, 53966), (446, 51062), (484, 47053), (844, 26983), (892, 25531), (2321, 9812), (2453, 9284), (4642, 4906)]