1207983238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7844047}}^1$

素因数の和:7844067

約数の個数: 16

約数和(自身を含む): 2259085824

約数和(自身を除く): 1051102586

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 7844047, 15688094, 54908329, 86284517, 109816658, 172569034, 603991619, 1207983238]

約数ペア:

[(1, 1207983238), (2, 603991619), (7, 172569034), (11, 109816658), (14, 86284517), (22, 54908329), (77, 15688094), (154, 7844047)]