19310406

素因数分解:

$2^1\times 3^1\times {\mathrm{479}}^1\times {\mathrm{6719}}^1$

素因数の和:7203

約数の個数: 16

約数和(自身を含む): 38707200

約数和(自身を除く): 19396794

約数列:

[1, 2, 3, 6, 479, 958, 1437, 2874, 6719, 13438, 20157, 40314, 3218401, 6436802, 9655203, 19310406]

約数ペア:

[(1, 19310406), (2, 9655203), (3, 6436802), (6, 3218401), (479, 40314), (958, 20157), (1437, 13438), (2874, 6719)]