27849008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{158233}}^1$

素因数の和:158252

約数の個数: 20

約数和(自身を含む): 58863048

約数和(自身を除く): 31014040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 158233, 316466, 632932, 1265864, 1740563, 2531728, 3481126, 6962252, 13924504, 27849008]

約数ペア:

[(1, 27849008), (2, 13924504), (4, 6962252), (8, 3481126), (11, 2531728), (16, 1740563), (22, 1265864), (44, 632932), (88, 316466), (176, 158233)]