22347446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{881}}^1\times {\mathrm{1153}}^1$

素因数の和:2047

約数の個数: 16

約数和(自身を含む): 36641808

約数和(自身を除く): 14294362

約数列:

[1, 2, 11, 22, 881, 1153, 1762, 2306, 9691, 12683, 19382, 25366, 1015793, 2031586, 11173723, 22347446]

約数ペア:

[(1, 22347446), (2, 11173723), (11, 2031586), (22, 1015793), (881, 25366), (1153, 19382), (1762, 12683), (2306, 9691)]