80654018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{4871}}^1$

素因数の和:5377

約数の個数: 16

約数和(自身を含む): 128386944

約数和(自身を除く): 47732926

約数列:

[1, 2, 17, 34, 487, 974, 4871, 8279, 9742, 16558, 82807, 165614, 2372177, 4744354, 40327009, 80654018]

約数ペア:

[(1, 80654018), (2, 40327009), (17, 4744354), (34, 2372177), (487, 165614), (974, 82807), (4871, 16558), (8279, 9742)]