1688403984

素因数分解:

$2^4\times 3^1\times {\mathrm{35175083}}^1$

素因数の和:35175094

約数の個数: 20

約数和(自身を含む): 4361710416

約数和(自身を除く): 2673306432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 35175083, 70350166, 105525249, 140700332, 211050498, 281400664, 422100996, 562801328, 844201992, 1688403984]

約数ペア:

[(1, 1688403984), (2, 844201992), (3, 562801328), (4, 422100996), (6, 281400664), (8, 211050498), (12, 140700332), (16, 105525249), (24, 70350166), (48, 35175083)]