10298778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{245209}}^1$

素因数の和:245221

約数の個数: 16

約数和(自身を含む): 23540160

約数和(自身を除く): 13241382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 245209, 490418, 735627, 1471254, 1716463, 3432926, 5149389, 10298778]

約数ペア:

[(1, 10298778), (2, 5149389), (3, 3432926), (6, 1716463), (7, 1471254), (14, 735627), (21, 490418), (42, 245209)]