1555169712

素因数分解:

$2^4\times 3^1\times {\mathrm{32399369}}^1$

素因数の和:32399380

約数の個数: 20

約数和(自身を含む): 4017521880

約数和(自身を除く): 2462352168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 32399369, 64798738, 97198107, 129597476, 194396214, 259194952, 388792428, 518389904, 777584856, 1555169712]

約数ペア:

[(1, 1555169712), (2, 777584856), (3, 518389904), (4, 388792428), (6, 259194952), (8, 194396214), (12, 129597476), (16, 97198107), (24, 64798738), (48, 32399369)]