172322018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{6689}}^1$

素因数の和:7873

約数の個数: 16

約数和(自身を含む): 282264480

約数和(自身を除く): 109942462

約数列:

[1, 2, 11, 22, 1171, 2342, 6689, 12881, 13378, 25762, 73579, 147158, 7832819, 15665638, 86161009, 172322018]

約数ペア:

[(1, 172322018), (2, 86161009), (11, 15665638), (22, 7832819), (1171, 147158), (2342, 73579), (6689, 25762), (12881, 13378)]