672189194

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1\times {\mathrm{5501}}^1$

素因数の和:6181

約数の個数: 16

約数和(自身を含む): 1019674656

約数和(自身を除く): 347485462

約数列:

[1, 2, 107, 214, 571, 1142, 5501, 11002, 61097, 122194, 588607, 1177214, 3141071, 6282142, 336094597, 672189194]

約数ペア:

[(1, 672189194), (2, 336094597), (107, 6282142), (214, 3141071), (571, 1177214), (1142, 588607), (5501, 122194), (11002, 61097)]