6864340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{49031}}^1$

素因数の和:49047

約数の個数: 24

約数和(自身を含む): 16474752

約数和(自身を除く): 9610412

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 49031, 98062, 196124, 245155, 343217, 490310, 686434, 980620, 1372868, 1716085, 3432170, 6864340]

約数ペア:

[(1, 6864340), (2, 3432170), (4, 1716085), (5, 1372868), (7, 980620), (10, 686434), (14, 490310), (20, 343217), (28, 245155), (35, 196124), (70, 98062), (140, 49031)]