12038045

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1361}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 15199920

約数和(自身を除く): 3161875

約数列:

[1, 5, 29, 61, 145, 305, 1361, 1769, 6805, 8845, 39469, 83021, 197345, 415105, 2407609, 12038045]

約数ペア:

[(1, 12038045), (5, 2407609), (29, 415105), (61, 197345), (145, 83021), (305, 39469), (1361, 8845), (1769, 6805)]