26871284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21059}}^1$

素因数の和:21103

約数の個数: 24

約数和(自身を含む): 53071200

約数和(自身を除く): 26199916

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 21059, 42118, 84236, 231649, 463298, 610711, 926596, 1221422, 2442844, 6717821, 13435642, 26871284]

約数ペア:

[(1, 26871284), (2, 13435642), (4, 6717821), (11, 2442844), (22, 1221422), (29, 926596), (44, 610711), (58, 463298), (116, 231649), (319, 84236), (638, 42118), (1276, 21059)]