3421516

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 6924960

約数和(自身を除く): 3503444

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 1373, 2492, 2746, 5492, 9611, 19222, 38444, 122197, 244394, 488788, 855379, 1710758, 3421516]

約数ペア:

[(1, 3421516), (2, 1710758), (4, 855379), (7, 488788), (14, 244394), (28, 122197), (89, 38444), (178, 19222), (356, 9611), (623, 5492), (1246, 2746), (1373, 2492)]