384464828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{9851}}^1$

素因数の和:10753

約数の個数: 24

約数和(自身を含む): 734880384

約数和(自身を除く): 350415556

約数列:

[1, 2, 4, 11, 22, 44, 887, 1774, 3548, 9757, 9851, 19514, 19702, 39028, 39404, 108361, 216722, 433444, 8737837, 17475674, 34951348, 96116207, 192232414, 384464828]

約数ペア:

[(1, 384464828), (2, 192232414), (4, 96116207), (11, 34951348), (22, 17475674), (44, 8737837), (887, 433444), (1774, 216722), (3548, 108361), (9757, 39404), (9851, 39028), (19514, 19702)]