12953344

素因数分解:

$2^8\times {\mathrm{50599}}^1$

素因数の和:50615

約数の個数: 18

約数和(自身を含む): 25856600

約数和(自身を除く): 12903256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 50599, 101198, 202396, 404792, 809584, 1619168, 3238336, 6476672, 12953344]

約数ペア:

[(1, 12953344), (2, 6476672), (4, 3238336), (8, 1619168), (16, 809584), (32, 404792), (64, 202396), (128, 101198), (256, 50599)]