42804202

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{7297}}^1$

素因数の和:7725

約数の個数: 16

約数和(自身を含む): 73563840

約数和(自身を除く): 30759638

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 7297, 14594, 51079, 102158, 3057443, 6114886, 21402101, 42804202]

約数ペア:

[(1, 42804202), (2, 21402101), (7, 6114886), (14, 3057443), (419, 102158), (838, 51079), (2933, 14594), (5866, 7297)]