38843828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3677}}^1$

素因数の和:3839

約数の個数: 24

約数和(自身を含む): 72088800

約数和(自身を除く): 33244972

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 3677, 5282, 7354, 10564, 14708, 69863, 139726, 279452, 511103, 1022206, 2044412, 9710957, 19421914, 38843828]

約数ペア:

[(1, 38843828), (2, 19421914), (4, 9710957), (19, 2044412), (38, 1022206), (76, 511103), (139, 279452), (278, 139726), (556, 69863), (2641, 14708), (3677, 10564), (5282, 7354)]