18643544094241

素因数分解:

${\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{1123}}^1\times {\mathrm{1554307}}^1$

素因数の和:1556412

約数の個数: 16

約数和(自身を含む): 20377500127488

約数和(自身を除く): 1733956033247

約数列:

[1, 11, 971, 1123, 10681, 12353, 1090433, 1554307, 11994763, 17097377, 1509232097, 1745486761, 16601553067, 19200354371, 1694867644931, 18643544094241]

約数ペア:

[(1, 18643544094241), (11, 1694867644931), (971, 19200354371), (1123, 16601553067), (10681, 1745486761), (12353, 1509232097), (1090433, 17097377), (1554307, 11994763)]