1333527472

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{189853}}^1$

素因数の和:190300

約数の個数: 20

約数和(自身を含む): 2589608560

約数和(自身を除く): 1256081088

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 189853, 379706, 759412, 1518824, 3037648, 83345467, 166690934, 333381868, 666763736, 1333527472]

約数ペア:

[(1, 1333527472), (2, 666763736), (4, 333381868), (8, 166690934), (16, 83345467), (439, 3037648), (878, 1518824), (1756, 759412), (3512, 379706), (7024, 189853)]