26937944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{691}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 55304640

約数和(自身を除く): 28366696

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 443, 691, 886, 1382, 1772, 2764, 3544, 4873, 5528, 7601, 9746, 15202, 19492, 30404, 38984, 60808, 306113, 612226, 1224452, 2448904, 3367243, 6734486, 13468972, 26937944]

約数ペア:

[(1, 26937944), (2, 13468972), (4, 6734486), (8, 3367243), (11, 2448904), (22, 1224452), (44, 612226), (88, 306113), (443, 60808), (691, 38984), (886, 30404), (1382, 19492), (1772, 15202), (2764, 9746), (3544, 7601), (4873, 5528)]