6442288

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{2939}}^1$

素因数の和:3084

約数の個数: 20

約数和(自身を含む): 12577320

約数和(自身を除く): 6135032

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 2939, 5878, 11756, 23512, 47024, 402643, 805286, 1610572, 3221144, 6442288]

約数ペア:

[(1, 6442288), (2, 3221144), (4, 1610572), (8, 805286), (16, 402643), (137, 47024), (274, 23512), (548, 11756), (1096, 5878), (2192, 2939)]