19018502242

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1148599}}^1$

素因数の和:1149105

約数の個数: 16

約数和(自身を含む): 30267907200

約数和(自身を除く): 11249404958

約数列:

[1, 2, 17, 34, 487, 974, 8279, 16558, 1148599, 2297198, 19526183, 39052366, 559367713, 1118735426, 9509251121, 19018502242]

約数ペア:

[(1, 19018502242), (2, 9509251121), (17, 1118735426), (34, 559367713), (487, 39052366), (974, 19526183), (8279, 2297198), (16558, 1148599)]