19082308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35869}}^1$

素因数の和:35899

約数の個数: 24

約数和(自身を含む): 40174400

約数和(自身を除く): 21092092

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 35869, 71738, 143476, 251083, 502166, 681511, 1004332, 1363022, 2726044, 4770577, 9541154, 19082308]

約数ペア:

[(1, 19082308), (2, 9541154), (4, 4770577), (7, 2726044), (14, 1363022), (19, 1004332), (28, 681511), (38, 502166), (76, 251083), (133, 143476), (266, 71738), (532, 35869)]