16439030

素因数分解:

$2^1\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1693}}^1$

素因数の和:2671

約数の個数: 16

約数和(自身を含む): 29638224

約数和(自身を除く): 13199194

約数列:

[1, 2, 5, 10, 971, 1693, 1942, 3386, 4855, 8465, 9710, 16930, 1643903, 3287806, 8219515, 16439030]

約数ペア:

[(1, 16439030), (2, 8219515), (5, 3287806), (10, 1643903), (971, 16930), (1693, 9710), (1942, 8465), (3386, 4855)]