12101122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{977}}^1$

素因数の和:1553

約数の個数: 16

約数和(自身を含む): 19857312

約数和(自身を除く): 7756190

約数列:

[1, 2, 11, 22, 563, 977, 1126, 1954, 6193, 10747, 12386, 21494, 550051, 1100102, 6050561, 12101122]

約数ペア:

[(1, 12101122), (2, 6050561), (11, 1100102), (22, 550051), (563, 21494), (977, 12386), (1126, 10747), (1954, 6193)]