325551488

素因数分解:

$2^7\times {\mathrm{2543371}}^1$

素因数の和:2543385

約数の個数: 16

約数和(自身を含む): 648559860

約数和(自身を除く): 323008372

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2543371, 5086742, 10173484, 20346968, 40693936, 81387872, 162775744, 325551488]

約数ペア:

[(1, 325551488), (2, 162775744), (4, 81387872), (8, 40693936), (16, 20346968), (32, 10173484), (64, 5086742), (128, 2543371)]