1262304256

素因数分解:

$2^{10}\times {\mathrm{1232719}}^1$

素因数の和:1232739

約数の個数: 22

約数和(自身を含む): 2523377840

約数和(自身を除く): 1261073584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1232719, 2465438, 4930876, 9861752, 19723504, 39447008, 78894016, 157788032, 315576064, 631152128, 1262304256]

約数ペア:

[(1, 1262304256), (2, 631152128), (4, 315576064), (8, 157788032), (16, 78894016), (32, 39447008), (64, 19723504), (128, 9861752), (256, 4930876), (512, 2465438), (1024, 1232719)]