13046815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2053}}^1$

素因数の和:2130

約数の個数: 16

約数和(自身を含む): 16563456

約数和(自身を除く): 3516641

約数列:

[1, 5, 31, 41, 155, 205, 1271, 2053, 6355, 10265, 63643, 84173, 318215, 420865, 2609363, 13046815]

約数ペア:

[(1, 13046815), (5, 2609363), (31, 420865), (41, 318215), (155, 84173), (205, 63643), (1271, 10265), (2053, 6355)]