121662008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1169827}}^1$

素因数の和:1169846

約数の個数: 16

約数和(自身を含む): 245663880

約数和(自身を除く): 124001872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1169827, 2339654, 4679308, 9358616, 15207751, 30415502, 60831004, 121662008]

約数ペア:

[(1, 121662008), (2, 60831004), (4, 30415502), (8, 15207751), (13, 9358616), (26, 4679308), (52, 2339654), (104, 1169827)]