7989534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{63409}}^1$

素因数の和:63424

約数の個数: 24

約数和(自身を含む): 19783920

約数和(自身を除く): 11794386

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 63409, 126818, 190227, 380454, 443863, 570681, 887726, 1141362, 1331589, 2663178, 3994767, 7989534]

約数ペア:

[(1, 7989534), (2, 3994767), (3, 2663178), (6, 1331589), (7, 1141362), (9, 887726), (14, 570681), (18, 443863), (21, 380454), (42, 190227), (63, 126818), (126, 63409)]