3872528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{22003}}^1$

素因数の和:22022

約数の個数: 20

約数和(自身を含む): 8185488

約数和(自身を除く): 4312960

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 22003, 44006, 88012, 176024, 242033, 352048, 484066, 968132, 1936264, 3872528]

約数ペア:

[(1, 3872528), (2, 1936264), (4, 968132), (8, 484066), (11, 352048), (16, 242033), (22, 176024), (44, 88012), (88, 44006), (176, 22003)]