1296178294

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{97501}}^1$

素因数の和:97560

約数の個数: 24

約数和(自身を含む): 2155184208

約数和(自身を除く): 859005914

約数列:

[1, 2, 17, 23, 34, 46, 289, 391, 578, 782, 6647, 13294, 97501, 195002, 1657517, 2242523, 3315034, 4485046, 28177789, 38122891, 56355578, 76245782, 648089147, 1296178294]

約数ペア:

[(1, 1296178294), (2, 648089147), (17, 76245782), (23, 56355578), (34, 38122891), (46, 28177789), (289, 4485046), (391, 3315034), (578, 2242523), (782, 1657517), (6647, 195002), (13294, 97501)]