31297024

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{5557}}^1$

素因数の和:5586

約数の個数: 40

約数和(自身を含む): 68230008

約数和(自身を除く): 36932984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5557, 5632, 11114, 22228, 44456, 61127, 88912, 122254, 177824, 244508, 355648, 489016, 711296, 978032, 1422592, 1956064, 2845184, 3912128, 7824256, 15648512, 31297024]

約数ペア:

[(1, 31297024), (2, 15648512), (4, 7824256), (8, 3912128), (11, 2845184), (16, 1956064), (22, 1422592), (32, 978032), (44, 711296), (64, 489016), (88, 355648), (128, 244508), (176, 177824), (256, 122254), (352, 88912), (512, 61127), (704, 44456), (1408, 22228), (2816, 11114), (5557, 5632)]