1155602

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:625

約数の個数: 16

約数和(自身を含む): 1995840

約数和(自身を除く): 840238

約数列:

[1, 2, 7, 14, 197, 394, 419, 838, 1379, 2758, 2933, 5866, 82543, 165086, 577801, 1155602]

約数ペア:

[(1, 1155602), (2, 577801), (7, 165086), (14, 82543), (197, 5866), (394, 2933), (419, 2758), (838, 1379)]