8997904

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{1699}}^1$

素因数の和:2038

約数の個数: 20

約数和(自身を含む): 17496400

約数和(自身を除く): 8498496

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 1699, 2648, 3398, 5296, 6796, 13592, 27184, 562369, 1124738, 2249476, 4498952, 8997904]

約数ペア:

[(1, 8997904), (2, 4498952), (4, 2249476), (8, 1124738), (16, 562369), (331, 27184), (662, 13592), (1324, 6796), (1699, 5296), (2648, 3398)]