27869384

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{22189}}^1$

素因数の和:22352

約数の個数: 16

約数和(自身を含む): 52590300

約数和(自身を除く): 24720916

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 22189, 44378, 88756, 177512, 3483673, 6967346, 13934692, 27869384]

約数ペア:

[(1, 27869384), (2, 13934692), (4, 6967346), (8, 3483673), (157, 177512), (314, 88756), (628, 44378), (1256, 22189)]