6698020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47843}}^1$

素因数の和:47859

約数の個数: 24

約数和(自身を含む): 16075584

約数和(自身を除く): 9377564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 47843, 95686, 191372, 239215, 334901, 478430, 669802, 956860, 1339604, 1674505, 3349010, 6698020]

約数ペア:

[(1, 6698020), (2, 3349010), (4, 1674505), (5, 1339604), (7, 956860), (10, 669802), (14, 478430), (20, 334901), (28, 239215), (35, 191372), (70, 95686), (140, 47843)]