17946111521

素因数分解:

${\mathrm{13}}^2\times {\mathrm{2617}}^1\times {\mathrm{40577}}^1$

素因数の和:43220

約数の個数: 12

約数和(自身を含む): 19440676332

約数和(自身を除く): 1494564811

約数列:

[1, 13, 169, 2617, 34021, 40577, 442273, 527501, 6857513, 106190009, 1380470117, 17946111521]

約数ペア:

[(1, 17946111521), (13, 1380470117), (169, 106190009), (2617, 6857513), (34021, 527501), (40577, 442273)]