1581414

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{4973}}^1$

素因数の和:5031

約数の個数: 16

約数和(自身を含む): 3223152

約数和(自身を除く): 1641738

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 4973, 9946, 14919, 29838, 263569, 527138, 790707, 1581414]

約数ペア:

[(1, 1581414), (2, 790707), (3, 527138), (6, 263569), (53, 29838), (106, 14919), (159, 9946), (318, 4973)]