7429222

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:807

約数の個数: 16

約数和(自身を含む): 11476080

約数和(自身を除く): 4046858

約数列:

[1, 2, 53, 106, 109, 218, 643, 1286, 5777, 11554, 34079, 68158, 70087, 140174, 3714611, 7429222]

約数ペア:

[(1, 7429222), (2, 3714611), (53, 140174), (106, 70087), (109, 68158), (218, 34079), (643, 11554), (1286, 5777)]