1994334044

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{557}}^1\times {\mathrm{6833}}^1$

素因数の和:7525

約数の個数: 24

約数和(自身を含む): 3523555728

約数和(自身を除く): 1529221684

約数列:

[1, 2, 4, 131, 262, 524, 557, 1114, 2228, 6833, 13666, 27332, 72967, 145934, 291868, 895123, 1790246, 3580492, 3805981, 7611962, 15223924, 498583511, 997167022, 1994334044]

約数ペア:

[(1, 1994334044), (2, 997167022), (4, 498583511), (131, 15223924), (262, 7611962), (524, 3805981), (557, 3580492), (1114, 1790246), (2228, 895123), (6833, 291868), (13666, 145934), (27332, 72967)]