2507704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{18439}}^1$

素因数の和:18462

約数の個数: 16

約数和(自身を含む): 4978800

約数和(自身を除く): 2471096

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 18439, 36878, 73756, 147512, 313463, 626926, 1253852, 2507704]

約数ペア:

[(1, 2507704), (2, 1253852), (4, 626926), (8, 313463), (17, 147512), (34, 73756), (68, 36878), (136, 18439)]