97857454

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{3463}}^1$

素因数の和:3735

約数の個数: 16

約数和(自身を含む): 149644800

約数和(自身を除く): 51787346

約数列:

[1, 2, 71, 142, 199, 398, 3463, 6926, 14129, 28258, 245873, 491746, 689137, 1378274, 48928727, 97857454]

約数ペア:

[(1, 97857454), (2, 48928727), (71, 1378274), (142, 689137), (199, 491746), (398, 245873), (3463, 28258), (6926, 14129)]