7061776852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{349109}}^1$

素因数の和:349515

約数の個数: 24

約数和(自身を含む): 13342984200

約数和(自身を除く): 6281207348

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 5057, 10114, 20228, 349109, 698218, 1396436, 4538417, 9076834, 18153668, 135803401, 271606802, 543213604, 1765444213, 3530888426, 7061776852]

約数ペア:

[(1, 7061776852), (2, 3530888426), (4, 1765444213), (13, 543213604), (26, 271606802), (52, 135803401), (389, 18153668), (778, 9076834), (1556, 4538417), (5057, 1396436), (10114, 698218), (20228, 349109)]