1304205568

素因数分解:

$2^8\times {\mathrm{5094553}}^1$

素因数の和:5094569

約数の個数: 18

約数和(自身を含む): 2603317094

約数和(自身を除く): 1299111526

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 5094553, 10189106, 20378212, 40756424, 81512848, 163025696, 326051392, 652102784, 1304205568]

約数ペア:

[(1, 1304205568), (2, 652102784), (4, 326051392), (8, 163025696), (16, 81512848), (32, 40756424), (64, 20378212), (128, 10189106), (256, 5094553)]