404925952

素因数分解:

$2^9\times {\mathrm{790871}}^1$

素因数の和:790889

約数の個数: 20

約数和(自身を含む): 809062056

約数和(自身を除く): 404136104

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 790871, 1581742, 3163484, 6326968, 12653936, 25307872, 50615744, 101231488, 202462976, 404925952]

約数ペア:

[(1, 404925952), (2, 202462976), (4, 101231488), (8, 50615744), (16, 25307872), (32, 12653936), (64, 6326968), (128, 3163484), (256, 1581742), (512, 790871)]