804537286

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{19073}}^1$

素因数の和:19236

約数の個数: 32

約数和(自身を含む): 1450234368

約数和(自身を除く): 645697082

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 917, 1834, 3013, 6026, 19073, 21091, 38146, 42182, 133511, 267022, 438679, 877358, 2498563, 3070753, 4997126, 6141506, 17489941, 34979882, 57466949, 114933898, 402268643, 804537286]

約数ペア:

[(1, 804537286), (2, 402268643), (7, 114933898), (14, 57466949), (23, 34979882), (46, 17489941), (131, 6141506), (161, 4997126), (262, 3070753), (322, 2498563), (917, 877358), (1834, 438679), (3013, 267022), (6026, 133511), (19073, 42182), (21091, 38146)]