971784448

素因数分解:

$2^8\times {\mathrm{439}}^1\times {\mathrm{8647}}^1$

素因数の和:9102

約数の個数: 36

約数和(自身を含む): 1944416320

約数和(自身を除く): 972631872

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 439, 878, 1756, 3512, 7024, 8647, 14048, 17294, 28096, 34588, 56192, 69176, 112384, 138352, 276704, 553408, 1106816, 2213632, 3796033, 7592066, 15184132, 30368264, 60736528, 121473056, 242946112, 485892224, 971784448]

約数ペア:

[(1, 971784448), (2, 485892224), (4, 242946112), (8, 121473056), (16, 60736528), (32, 30368264), (64, 15184132), (128, 7592066), (256, 3796033), (439, 2213632), (878, 1106816), (1756, 553408), (3512, 276704), (7024, 138352), (8647, 112384), (14048, 69176), (17294, 56192), (28096, 34588)]