20058016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{56983}}^1$

素因数の和:57004

約数の個数: 24

約数和(自身を含む): 43079904

約数和(自身を除く): 23021888

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 56983, 113966, 227932, 455864, 626813, 911728, 1253626, 1823456, 2507252, 5014504, 10029008, 20058016]

約数ペア:

[(1, 20058016), (2, 10029008), (4, 5014504), (8, 2507252), (11, 1823456), (16, 1253626), (22, 911728), (32, 626813), (44, 455864), (88, 227932), (176, 113966), (352, 56983)]