282012

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 669312

約数和(自身を除く): 387300

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 331, 426, 662, 852, 993, 1324, 1986, 3972, 23501, 47002, 70503, 94004, 141006, 282012]

約数ペア:

[(1, 282012), (2, 141006), (3, 94004), (4, 70503), (6, 47002), (12, 23501), (71, 3972), (142, 1986), (213, 1324), (284, 993), (331, 852), (426, 662)]