551528

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 1049760

約数和(自身を除く): 498232

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 971, 1942, 3884, 7768, 68941, 137882, 275764, 551528]

約数ペア:

[(1, 551528), (2, 275764), (4, 137882), (8, 68941), (71, 7768), (142, 3884), (284, 1942), (568, 971)]