26844758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 44387040

約数和(自身を除く): 17542282

約数列:

[1, 2, 19, 37, 38, 61, 74, 122, 313, 626, 703, 1159, 1406, 2257, 2318, 4514, 5947, 11581, 11894, 19093, 23162, 38186, 42883, 85766, 220039, 362767, 440078, 706441, 725534, 1412882, 13422379, 26844758]

約数ペア:

[(1, 26844758), (2, 13422379), (19, 1412882), (37, 725534), (38, 706441), (61, 440078), (74, 362767), (122, 220039), (313, 85766), (626, 42883), (703, 38186), (1159, 23162), (1406, 19093), (2257, 11894), (2318, 11581), (4514, 5947)]