16941296

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{12757}}^1$

素因数の和:12848

約数の個数: 20

約数和(自身を含む): 33221832

約数和(自身を除く): 16280536

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 12757, 25514, 51028, 102056, 204112, 1058831, 2117662, 4235324, 8470648, 16941296]

約数ペア:

[(1, 16941296), (2, 8470648), (4, 4235324), (8, 2117662), (16, 1058831), (83, 204112), (166, 102056), (332, 51028), (664, 25514), (1328, 12757)]