13409492082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{319273621}}^1$

素因数の和:319273633

約数の個数: 16

約数和(自身を含む): 30650267712

約数和(自身を除く): 17240775630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 319273621, 638547242, 957820863, 1915641726, 2234915347, 4469830694, 6704746041, 13409492082]

約数ペア:

[(1, 13409492082), (2, 6704746041), (3, 4469830694), (6, 2234915347), (7, 1915641726), (14, 957820863), (21, 638547242), (42, 319273621)]