27978848

素因数分解:

$2^5\times {\mathrm{563}}^1\times {\mathrm{1553}}^1$

素因数の和:2126

約数の個数: 24

約数和(自身を含む): 55216728

約数和(自身を除く): 27237880

約数列:

[1, 2, 4, 8, 16, 32, 563, 1126, 1553, 2252, 3106, 4504, 6212, 9008, 12424, 18016, 24848, 49696, 874339, 1748678, 3497356, 6994712, 13989424, 27978848]

約数ペア:

[(1, 27978848), (2, 13989424), (4, 6994712), (8, 3497356), (16, 1748678), (32, 874339), (563, 49696), (1126, 24848), (1553, 18016), (2252, 12424), (3106, 9008), (4504, 6212)]