1394192

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{1103}}^1$

素因数の和:1190

約数の個数: 20

約数和(自身を含む): 2737920

約数和(自身を除く): 1343728

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1103, 1264, 2206, 4412, 8824, 17648, 87137, 174274, 348548, 697096, 1394192]

約数ペア:

[(1, 1394192), (2, 697096), (4, 348548), (8, 174274), (16, 87137), (79, 17648), (158, 8824), (316, 4412), (632, 2206), (1103, 1264)]