25991274

素因数分解:

$2^1\times 3^1\times {\mathrm{691}}^1\times {\mathrm{6269}}^1$

素因数の和:6965

約数の個数: 16

約数和(自身を含む): 52066080

約数和(自身を除く): 26074806

約数列:

[1, 2, 3, 6, 691, 1382, 2073, 4146, 6269, 12538, 18807, 37614, 4331879, 8663758, 12995637, 25991274]

約数ペア:

[(1, 25991274), (2, 12995637), (3, 8663758), (6, 4331879), (691, 37614), (1382, 18807), (2073, 12538), (4146, 6269)]