16070908

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{6449}}^1$

素因数の和:6549

約数の個数: 24

約数和(自身を含む): 32508000

約数和(自身を除く): 16437092

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 6449, 12898, 25796, 45143, 90286, 180572, 573961, 1147922, 2295844, 4017727, 8035454, 16070908]

約数ペア:

[(1, 16070908), (2, 8035454), (4, 4017727), (7, 2295844), (14, 1147922), (28, 573961), (89, 180572), (178, 90286), (356, 45143), (623, 25796), (1246, 12898), (2492, 6449)]