5831581

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1249}}^1$

素因数の和:1308

約数の個数: 16

約数和(自身を含む): 7200000

約数和(自身を除く): 1368419

約数列:

[1, 7, 23, 29, 161, 203, 667, 1249, 4669, 8743, 28727, 36221, 201089, 253547, 833083, 5831581]

約数ペア:

[(1, 5831581), (7, 833083), (23, 253547), (29, 201089), (161, 36221), (203, 28727), (667, 8743), (1249, 4669)]