28982748

素因数分解:

$2^2\times 3^1\times {\mathrm{491}}^1\times {\mathrm{4919}}^1$

素因数の和:5417

約数の個数: 24

約数和(自身を含む): 67777920

約数和(自身を除く): 38795172

約数列:

[1, 2, 3, 4, 6, 12, 491, 982, 1473, 1964, 2946, 4919, 5892, 9838, 14757, 19676, 29514, 59028, 2415229, 4830458, 7245687, 9660916, 14491374, 28982748]

約数ペア:

[(1, 28982748), (2, 14491374), (3, 9660916), (4, 7245687), (6, 4830458), (12, 2415229), (491, 59028), (982, 29514), (1473, 19676), (1964, 14757), (2946, 9838), (4919, 5892)]