26955236

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87517}}^1$

素因数の和:87539

約数の個数: 24

約数和(自身を含む): 58812096

約数和(自身を除く): 31856860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 87517, 175034, 350068, 612619, 962687, 1225238, 1925374, 2450476, 3850748, 6738809, 13477618, 26955236]

約数ペア:

[(1, 26955236), (2, 13477618), (4, 6738809), (7, 3850748), (11, 2450476), (14, 1925374), (22, 1225238), (28, 962687), (44, 612619), (77, 350068), (154, 175034), (308, 87517)]