1529554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:765

約数の個数: 16

約数和(自身を含む): 2502360

約数和(自身を除く): 972806

約数列:

[1, 2, 13, 26, 89, 178, 661, 1157, 1322, 2314, 8593, 17186, 58829, 117658, 764777, 1529554]

約数ペア:

[(1, 1529554), (2, 764777), (13, 117658), (26, 58829), (89, 17186), (178, 8593), (661, 2314), (1157, 1322)]