16520565558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23138047}}^1$

素因数の和:23138076

約数の個数: 32

約数和(自身を含む): 39982546944

約数和(自身を除く): 23461981386

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 23138047, 46276094, 69414141, 138828282, 161966329, 323932658, 393346799, 485898987, 786693598, 971797974, 1180040397, 2360080794, 2753427593, 5506855186, 8260282779, 16520565558]

約数ペア:

[(1, 16520565558), (2, 8260282779), (3, 5506855186), (6, 2753427593), (7, 2360080794), (14, 1180040397), (17, 971797974), (21, 786693598), (34, 485898987), (42, 393346799), (51, 323932658), (102, 161966329), (119, 138828282), (238, 69414141), (357, 46276094), (714, 23138047)]