18268443646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{7175351}}^1$

素因数の和:7175439

約数の個数: 16

約数和(自身を含む): 29275436160

約数和(自身を除く): 11006992514

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 7175351, 14350702, 136331669, 272663338, 480748517, 961497034, 9134221823, 18268443646]

約数ペア:

[(1, 18268443646), (2, 9134221823), (19, 961497034), (38, 480748517), (67, 272663338), (134, 136331669), (1273, 14350702), (2546, 7175351)]