21101034

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{25301}}^1$

素因数の和:25445

約数の個数: 16

約数和(自身を含む): 42507360

約数和(自身を除く): 21406326

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 25301, 50602, 75903, 151806, 3516839, 7033678, 10550517, 21101034]

約数ペア:

[(1, 21101034), (2, 10550517), (3, 7033678), (6, 3516839), (139, 151806), (278, 75903), (417, 50602), (834, 25301)]