27950848

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{2663}}^1$

素因数の和:2720

約数の個数: 36

約数和(自身を含む): 57174768

約数和(自身を除く): 29223920

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 2663, 5248, 5326, 10496, 10652, 21304, 42608, 85216, 109183, 170432, 218366, 340864, 436732, 681728, 873464, 1746928, 3493856, 6987712, 13975424, 27950848]

約数ペア:

[(1, 27950848), (2, 13975424), (4, 6987712), (8, 3493856), (16, 1746928), (32, 873464), (41, 681728), (64, 436732), (82, 340864), (128, 218366), (164, 170432), (256, 109183), (328, 85216), (656, 42608), (1312, 21304), (2624, 10652), (2663, 10496), (5248, 5326)]