28313112

素因数分解:

$2^3\times 3^1\times {\mathrm{787}}^1\times {\mathrm{1499}}^1$

素因数の和:2295

約数の個数: 32

約数和(自身を含む): 70920000

約数和(自身を除く): 42606888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 787, 1499, 1574, 2361, 2998, 3148, 4497, 4722, 5996, 6296, 8994, 9444, 11992, 17988, 18888, 35976, 1179713, 2359426, 3539139, 4718852, 7078278, 9437704, 14156556, 28313112]

約数ペア:

[(1, 28313112), (2, 14156556), (3, 9437704), (4, 7078278), (6, 4718852), (8, 3539139), (12, 2359426), (24, 1179713), (787, 35976), (1499, 18888), (1574, 17988), (2361, 11992), (2998, 9444), (3148, 8994), (4497, 6296), (4722, 5996)]