4065046

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{643}}^1$

素因数の和:783

約数の個数: 16

約数和(自身を含む): 6375600

約数和(自身を除く): 2310554

約数列:

[1, 2, 29, 58, 109, 218, 643, 1286, 3161, 6322, 18647, 37294, 70087, 140174, 2032523, 4065046]

約数ペア:

[(1, 4065046), (2, 2032523), (29, 140174), (58, 70087), (109, 37294), (218, 18647), (643, 6322), (1286, 3161)]