1352261666

素因数分解:

$2^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{198337}}^1$

素因数の和:198833

約数の個数: 16

約数和(自身を含む): 2322934656

約数和(自身を除く): 970672990

約数列:

[1, 2, 7, 14, 487, 974, 3409, 6818, 198337, 396674, 1388359, 2776718, 96590119, 193180238, 676130833, 1352261666]

約数ペア:

[(1, 1352261666), (2, 676130833), (7, 193180238), (14, 96590119), (487, 2776718), (974, 1388359), (3409, 396674), (6818, 198337)]