1395932624

素因数分解:

$2^4\times {\mathrm{15439}}^1\times {\mathrm{5651}}^1$

素因数の和:21098

約数の個数: 20

約数和(自身を含む): 2705273280

約数和(自身を除く): 1309340656

約数列:

[1, 2, 4, 8, 16, 5651, 11302, 15439, 22604, 30878, 45208, 61756, 90416, 123512, 247024, 87245789, 174491578, 348983156, 697966312, 1395932624]

約数ペア:

[(1, 1395932624), (2, 697966312), (4, 348983156), (8, 174491578), (16, 87245789), (5651, 247024), (11302, 123512), (15439, 90416), (22604, 61756), (30878, 45208)]