20882183626

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1\times {\mathrm{49201}}^1$

素因数の和:50889

約数の個数: 16

約数和(自身を含む): 31572923400

約数和(自身を除く): 10690739774

約数列:

[1, 2, 137, 274, 1549, 3098, 49201, 98402, 212213, 424426, 6740537, 13481074, 76212349, 152424698, 10441091813, 20882183626]

約数ペア:

[(1, 20882183626), (2, 10441091813), (137, 152424698), (274, 76212349), (1549, 13481074), (3098, 6740537), (49201, 424426), (98402, 212213)]