19762044

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{15391}}^1$

素因数の和:15505

約数の個数: 24

約数和(自身を含む): 46545408

約数和(自身を除く): 26783364

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 15391, 30782, 46173, 61564, 92346, 184692, 1646837, 3293674, 4940511, 6587348, 9881022, 19762044]

約数ペア:

[(1, 19762044), (2, 9881022), (3, 6587348), (4, 4940511), (6, 3293674), (12, 1646837), (107, 184692), (214, 92346), (321, 61564), (428, 46173), (642, 30782), (1284, 15391)]