1239593984

素因数分解:

$2^{10}\times {\mathrm{1210541}}^1$

素因数の和:1210561

約数の個数: 22

約数和(自身を含む): 2477979474

約数和(自身を除く): 1238385490

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1210541, 2421082, 4842164, 9684328, 19368656, 38737312, 77474624, 154949248, 309898496, 619796992, 1239593984]

約数ペア:

[(1, 1239593984), (2, 619796992), (4, 309898496), (8, 154949248), (16, 77474624), (32, 38737312), (64, 19368656), (128, 9684328), (256, 4842164), (512, 2421082), (1024, 1210541)]