26361628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2789}}^1$

素因数の和:2949

約数の個数: 24

約数和(自身を含む): 49215600

約数和(自身を除く): 22853972

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 2789, 4726, 5578, 9452, 11156, 47413, 94826, 189652, 387671, 775342, 1550684, 6590407, 13180814, 26361628]

約数ペア:

[(1, 26361628), (2, 13180814), (4, 6590407), (17, 1550684), (34, 775342), (68, 387671), (139, 189652), (278, 94826), (556, 47413), (2363, 11156), (2789, 9452), (4726, 5578)]