11916403732

素因数分解:

$2^2\times {\mathrm{3671}}^1\times {\mathrm{811523}}^1$

素因数の和:815198

約数の個数: 12

約数和(自身を含む): 20859412896

約数和(自身を除く): 8943009164

約数列:

[1, 2, 4, 3671, 7342, 14684, 811523, 1623046, 3246092, 2979100933, 5958201866, 11916403732]

約数ペア:

[(1, 11916403732), (2, 5958201866), (4, 2979100933), (3671, 3246092), (7342, 1623046), (14684, 811523)]