5143456

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{2399}}^1$

素因数の和:2476

約数の個数: 24

約数和(自身を含む): 10281600

約数和(自身を除く): 5138144

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 2399, 4798, 9596, 19192, 38384, 76768, 160733, 321466, 642932, 1285864, 2571728, 5143456]

約数ペア:

[(1, 5143456), (2, 2571728), (4, 1285864), (8, 642932), (16, 321466), (32, 160733), (67, 76768), (134, 38384), (268, 19192), (536, 9596), (1072, 4798), (2144, 2399)]