19231933

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6287}}^1$

素因数の和:6336

約数の個数: 16

約数和(自身を含む): 24145920

約数和(自身を除く): 4913987

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 6287, 44009, 119453, 144601, 836171, 1012207, 2747419, 19231933]

約数ペア:

[(1, 19231933), (7, 2747419), (19, 1012207), (23, 836171), (133, 144601), (161, 119453), (437, 44009), (3059, 6287)]