1394366992

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{85523}}^1$

素因数の和:86550

約数の個数: 20

約数和(自身を含む): 2704268880

約数和(自身を除く): 1309901888

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 8152, 16304, 85523, 171046, 342092, 684184, 1368368, 87147937, 174295874, 348591748, 697183496, 1394366992]

約数ペア:

[(1, 1394366992), (2, 697183496), (4, 348591748), (8, 174295874), (16, 87147937), (1019, 1368368), (2038, 684184), (4076, 342092), (8152, 171046), (16304, 85523)]