89271364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{245251}}^1$

素因数の和:245275

約数の個数: 24

約数和(自身を含む): 192277568

約数和(自身を除く): 103006204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 245251, 490502, 981004, 1716757, 3188263, 3433514, 6376526, 6867028, 12753052, 22317841, 44635682, 89271364]

約数ペア:

[(1, 89271364), (2, 44635682), (4, 22317841), (7, 12753052), (13, 6867028), (14, 6376526), (26, 3433514), (28, 3188263), (52, 1716757), (91, 981004), (182, 490502), (364, 245251)]