16489504

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{7691}}^1$

素因数の和:7768

約数の個数: 24

約数和(自身を含む): 32952528

約数和(自身を除く): 16463024

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 7691, 15382, 30764, 61528, 123056, 246112, 515297, 1030594, 2061188, 4122376, 8244752, 16489504]

約数ペア:

[(1, 16489504), (2, 8244752), (4, 4122376), (8, 2061188), (16, 1030594), (32, 515297), (67, 246112), (134, 123056), (268, 61528), (536, 30764), (1072, 15382), (2144, 7691)]