1378002

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1409}}^1$

素因数の和:1577

約数の個数: 16

約数和(自身を含む): 2774880

約数和(自身を除く): 1396878

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 1409, 2818, 4227, 8454, 229667, 459334, 689001, 1378002]

約数ペア:

[(1, 1378002), (2, 689001), (3, 459334), (6, 229667), (163, 8454), (326, 4227), (489, 2818), (978, 1409)]