532171234

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{1907}}^1$

素因数の和:2590

約数の個数: 32

約数和(自身を含む): 943681536

約数和(自身を除く): 411510302

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 643, 1286, 1907, 3814, 4501, 9002, 13349, 19933, 26698, 39866, 59117, 118234, 139531, 279062, 413819, 827638, 1226201, 2452402, 8583407, 17166814, 38012231, 76024462, 266085617, 532171234]

約数ペア:

[(1, 532171234), (2, 266085617), (7, 76024462), (14, 38012231), (31, 17166814), (62, 8583407), (217, 2452402), (434, 1226201), (643, 827638), (1286, 413819), (1907, 279062), (3814, 139531), (4501, 118234), (9002, 59117), (13349, 39866), (19933, 26698)]