7913968

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{823}}^1$

素因数の和:1432

約数の個数: 20

約数和(自身を含む): 15377488

約数和(自身を除く): 7463520

約数列:

[1, 2, 4, 8, 16, 601, 823, 1202, 1646, 2404, 3292, 4808, 6584, 9616, 13168, 494623, 989246, 1978492, 3956984, 7913968]

約数ペア:

[(1, 7913968), (2, 3956984), (4, 1978492), (8, 989246), (16, 494623), (601, 13168), (823, 9616), (1202, 6584), (1646, 4808), (2404, 3292)]