28851488

素因数分解:

$2^5\times {\mathrm{571}}^1\times {\mathrm{1579}}^1$

素因数の和:2160

約数の個数: 24

約数和(自身を含む): 56936880

約数和(自身を除く): 28085392

約数列:

[1, 2, 4, 8, 16, 32, 571, 1142, 1579, 2284, 3158, 4568, 6316, 9136, 12632, 18272, 25264, 50528, 901609, 1803218, 3606436, 7212872, 14425744, 28851488]

約数ペア:

[(1, 28851488), (2, 14425744), (4, 7212872), (8, 3606436), (16, 1803218), (32, 901609), (571, 50528), (1142, 25264), (1579, 18272), (2284, 12632), (3158, 9136), (4568, 6316)]