265001504

素因数分解:

$2^5\times {\mathrm{457}}^1\times {\mathrm{18121}}^1$

素因数の和:18588

約数の個数: 24

約数和(自身を含む): 522892188

約数和(自身を除く): 257890684

約数列:

[1, 2, 4, 8, 16, 32, 457, 914, 1828, 3656, 7312, 14624, 18121, 36242, 72484, 144968, 289936, 579872, 8281297, 16562594, 33125188, 66250376, 132500752, 265001504]

約数ペア:

[(1, 265001504), (2, 132500752), (4, 66250376), (8, 33125188), (16, 16562594), (32, 8281297), (457, 579872), (914, 289936), (1828, 144968), (3656, 72484), (7312, 36242), (14624, 18121)]