22213997762

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{39937}}^1$

素因数の和:40274

約数の個数: 32

約数和(自身を含む): 36818362944

約数和(自身を除く): 14604365182

約数列:

[1, 2, 11, 22, 131, 193, 262, 386, 1441, 2123, 2882, 4246, 25283, 39937, 50566, 79874, 278113, 439307, 556226, 878614, 5231747, 7707841, 10463494, 15415682, 57549217, 84786251, 115098434, 169572502, 1009727171, 2019454342, 11106998881, 22213997762]

約数ペア:

[(1, 22213997762), (2, 11106998881), (11, 2019454342), (22, 1009727171), (131, 169572502), (193, 115098434), (262, 84786251), (386, 57549217), (1441, 15415682), (2123, 10463494), (2882, 7707841), (4246, 5231747), (25283, 878614), (39937, 556226), (50566, 439307), (79874, 278113)]