1705480994

素因数分解:

$2^1\times 7^1\times {\mathrm{3989}}^1\times {\mathrm{30539}}^1$

素因数の和:34537

約数の個数: 16

約数和(自身を含む): 2924510400

約数和(自身を除く): 1219029406

約数列:

[1, 2, 7, 14, 3989, 7978, 27923, 30539, 55846, 61078, 213773, 427546, 121820071, 243640142, 852740497, 1705480994]

約数ペア:

[(1, 1705480994), (2, 852740497), (7, 243640142), (14, 121820071), (3989, 427546), (7978, 213773), (27923, 61078), (30539, 55846)]