11225456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{63781}}^1$

素因数の和:63800

約数の個数: 20

約数和(自身を含む): 23726904

約数和(自身を除く): 12501448

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 63781, 127562, 255124, 510248, 701591, 1020496, 1403182, 2806364, 5612728, 11225456]

約数ペア:

[(1, 11225456), (2, 5612728), (4, 2806364), (8, 1403182), (11, 1020496), (16, 701591), (22, 510248), (44, 255124), (88, 127562), (176, 63781)]