291212006

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{503827}}^1$

素因数の和:503863

約数の個数: 12

約数和(自身を含む): 464025588

約数和(自身を除く): 172813582

約数列:

[1, 2, 17, 34, 289, 578, 503827, 1007654, 8565059, 17130118, 145606003, 291212006]

約数ペア:

[(1, 291212006), (2, 145606003), (17, 17130118), (34, 8565059), (289, 1007654), (578, 503827)]