4972541

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 5938944

約数和(自身を除く): 966403

約数列:

[1, 7, 37, 73, 259, 263, 511, 1841, 2701, 9731, 18907, 19199, 68117, 134393, 710363, 4972541]

約数ペア:

[(1, 4972541), (7, 710363), (37, 134393), (73, 68117), (259, 19199), (263, 18907), (511, 9731), (1841, 2701)]