385245482

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{533581}}^1$

素因数の和:533621

約数の個数: 12

約数和(自身を含む): 609884226

約数和(自身を除く): 224638744

約数列:

[1, 2, 19, 38, 361, 722, 533581, 1067162, 10138039, 20276078, 192622741, 385245482]

約数ペア:

[(1, 385245482), (2, 192622741), (19, 20276078), (38, 10138039), (361, 1067162), (722, 533581)]