1121711488

素因数分解:

$2^7\times {\mathrm{8763371}}^1$

素因数の和:8763385

約数の個数: 16

約数和(自身を含む): 2234659860

約数和(自身を除く): 1112948372

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 8763371, 17526742, 35053484, 70106968, 140213936, 280427872, 560855744, 1121711488]

約数ペア:

[(1, 1121711488), (2, 560855744), (4, 280427872), (8, 140213936), (16, 70106968), (32, 35053484), (64, 17526742), (128, 8763371)]