856552448

素因数分解:

$2^{10}\times {\mathrm{836477}}^1$

素因数の和:836497

約数の個数: 22

約数和(自身を含む): 1712270466

約数和(自身を除く): 855718018

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 836477, 1672954, 3345908, 6691816, 13383632, 26767264, 53534528, 107069056, 214138112, 428276224, 856552448]

約数ペア:

[(1, 856552448), (2, 428276224), (4, 214138112), (8, 107069056), (16, 53534528), (32, 26767264), (64, 13383632), (128, 6691816), (256, 3345908), (512, 1672954), (1024, 836477)]