84519070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{497171}}^1$

素因数の和:497195

約数の個数: 16

約数和(自身を含む): 161083728

約数和(自身を除く): 76564658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 497171, 994342, 2485855, 4971710, 8451907, 16903814, 42259535, 84519070]

約数ペア:

[(1, 84519070), (2, 42259535), (5, 16903814), (10, 8451907), (17, 4971710), (34, 2485855), (85, 994342), (170, 497171)]