16080778

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1759}}^1$

素因数の和:2421

約数の個数: 16

約数和(自身を含む): 27624960

約数和(自身を除く): 11544182

約数列:

[1, 2, 7, 14, 653, 1306, 1759, 3518, 4571, 9142, 12313, 24626, 1148627, 2297254, 8040389, 16080778]

約数ペア:

[(1, 16080778), (2, 8040389), (7, 2297254), (14, 1148627), (653, 24626), (1306, 12313), (1759, 9142), (3518, 4571)]