855103424

素因数分解:

$2^6\times 7^1\times {\mathrm{1908713}}^1$

素因数の和:1908732

約数の個数: 28

約数和(自身を含む): 1939253424

約数和(自身を除く): 1084150000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1908713, 3817426, 7634852, 13360991, 15269704, 26721982, 30539408, 53443964, 61078816, 106887928, 122157632, 213775856, 427551712, 855103424]

約数ペア:

[(1, 855103424), (2, 427551712), (4, 213775856), (7, 122157632), (8, 106887928), (14, 61078816), (16, 53443964), (28, 30539408), (32, 26721982), (56, 15269704), (64, 13360991), (112, 7634852), (224, 3817426), (448, 1908713)]