1311986136

素因数分解:

$2^3\times 3^1\times {\mathrm{54666089}}^1$

素因数の和:54666098

約数の個数: 16

約数和(自身を含む): 3279965400

約数和(自身を除く): 1967979264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 54666089, 109332178, 163998267, 218664356, 327996534, 437328712, 655993068, 1311986136]

約数ペア:

[(1, 1311986136), (2, 655993068), (3, 437328712), (4, 327996534), (6, 218664356), (8, 163998267), (12, 109332178), (24, 54666089)]