12597098

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1021}}^1$

素因数の和:1253

約数の個数: 16

約数和(自身を含む): 19622400

約数和(自身を除く): 7025302

約数列:

[1, 2, 31, 62, 199, 398, 1021, 2042, 6169, 12338, 31651, 63302, 203179, 406358, 6298549, 12597098]

約数ペア:

[(1, 12597098), (2, 6298549), (31, 406358), (62, 203179), (199, 63302), (398, 31651), (1021, 12338), (2042, 6169)]