142019056

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{10733}}^1$

素因数の和:11568

約数の個数: 20

約数和(自身を含む): 275520312

約数和(自身を除く): 133501256

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 10733, 13232, 21466, 42932, 85864, 171728, 8876191, 17752382, 35504764, 71009528, 142019056]

約数ペア:

[(1, 142019056), (2, 71009528), (4, 35504764), (8, 17752382), (16, 8876191), (827, 171728), (1654, 85864), (3308, 42932), (6616, 21466), (10733, 13232)]