4240622589

素因数分解:

$3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{785737}}^1$

素因数の和:786004

約数の個数: 16

約数和(自身を含む): 6487052928

約数和(自身を除く): 2246430339

約数列:

[1, 3, 7, 21, 257, 771, 1799, 5397, 785737, 2357211, 5500159, 16500477, 201934409, 605803227, 1413540863, 4240622589]

約数ペア:

[(1, 4240622589), (3, 1413540863), (7, 605803227), (21, 201934409), (257, 16500477), (771, 5500159), (1799, 2357211), (5397, 785737)]