1214248976

素因数分解:

$2^4\times {\mathrm{1559}}^1\times {\mathrm{48679}}^1$

素因数の和:50246

約数の個数: 20

約数和(自身を含む): 2354164800

約数和(自身を除く): 1139915824

約数列:

[1, 2, 4, 8, 16, 1559, 3118, 6236, 12472, 24944, 48679, 97358, 194716, 389432, 778864, 75890561, 151781122, 303562244, 607124488, 1214248976]

約数ペア:

[(1, 1214248976), (2, 607124488), (4, 303562244), (8, 151781122), (16, 75890561), (1559, 778864), (3118, 389432), (6236, 194716), (12472, 97358), (24944, 48679)]