19461294076

素因数分解:

$2^2\times 7^1\times {\mathrm{695046217}}^1$

素因数の和:695046228

約数の個数: 12

約数和(自身を含む): 38922588208

約数和(自身を除く): 19461294132

約数列:

[1, 2, 4, 7, 14, 28, 695046217, 1390092434, 2780184868, 4865323519, 9730647038, 19461294076]

約数ペア:

[(1, 19461294076), (2, 9730647038), (4, 4865323519), (7, 2780184868), (14, 1390092434), (28, 695046217)]