8838880

素因数分解:

$2^5\times 5^1\times {\mathrm{55243}}^1$

素因数の和:55258

約数の個数: 24

約数和(自身を含む): 20882232

約数和(自身を除く): 12043352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 55243, 110486, 220972, 276215, 441944, 552430, 883888, 1104860, 1767776, 2209720, 4419440, 8838880]

約数ペア:

[(1, 8838880), (2, 4419440), (4, 2209720), (5, 1767776), (8, 1104860), (10, 883888), (16, 552430), (20, 441944), (32, 276215), (40, 220972), (80, 110486), (160, 55243)]