26988434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 46227456

約数和(自身を除く): 19239022

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 473, 517, 607, 946, 1034, 1214, 2021, 4042, 6677, 13354, 22231, 26101, 28529, 44462, 52202, 57058, 287111, 313819, 574222, 627638, 1226747, 2453494, 13494217, 26988434]

約数ペア:

[(1, 26988434), (2, 13494217), (11, 2453494), (22, 1226747), (43, 627638), (47, 574222), (86, 313819), (94, 287111), (473, 57058), (517, 52202), (607, 44462), (946, 28529), (1034, 26101), (1214, 22231), (2021, 13354), (4042, 6677)]