1870551424

素因数分解:

$2^7\times 7^1\times {\mathrm{2087669}}^1$

素因数の和:2087690

約数の個数: 32

約数和(自身を含む): 4258846800

約数和(自身を除く): 2388295376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2087669, 4175338, 8350676, 14613683, 16701352, 29227366, 33402704, 58454732, 66805408, 116909464, 133610816, 233818928, 267221632, 467637856, 935275712, 1870551424]

約数ペア:

[(1, 1870551424), (2, 935275712), (4, 467637856), (7, 267221632), (8, 233818928), (14, 133610816), (16, 116909464), (28, 66805408), (32, 58454732), (56, 33402704), (64, 29227366), (112, 16701352), (128, 14613683), (224, 8350676), (448, 4175338), (896, 2087669)]