28509672

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{6563}}^1$

素因数の和:6753

約数の個数: 32

約数和(自身を含む): 71678880

約数和(自身を除く): 43169208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 6563, 13126, 19689, 26252, 39378, 52504, 78756, 157512, 1187903, 2375806, 3563709, 4751612, 7127418, 9503224, 14254836, 28509672]

約数ペア:

[(1, 28509672), (2, 14254836), (3, 9503224), (4, 7127418), (6, 4751612), (8, 3563709), (12, 2375806), (24, 1187903), (181, 157512), (362, 78756), (543, 52504), (724, 39378), (1086, 26252), (1448, 19689), (2172, 13126), (4344, 6563)]