996826818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12779831}}^1$

素因数の和:12779849

約数の個数: 16

約数和(自身を含む): 2147011776

約数和(自身を除く): 1150184958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 12779831, 25559662, 38339493, 76678986, 166137803, 332275606, 498413409, 996826818]

約数ペア:

[(1, 996826818), (2, 498413409), (3, 332275606), (6, 166137803), (13, 76678986), (26, 38339493), (39, 25559662), (78, 12779831)]