17708030

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11279}}^1$

素因数の和:11443

約数の個数: 16

約数和(自身を含む): 32080320

約数和(自身を除く): 14372290

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 11279, 22558, 56395, 112790, 1770803, 3541606, 8854015, 17708030]

約数ペア:

[(1, 17708030), (2, 8854015), (5, 3541606), (10, 1770803), (157, 112790), (314, 56395), (785, 22558), (1570, 11279)]