259550384

素因数分解:

$2^4\times {\mathrm{941}}^1\times {\mathrm{17239}}^1$

素因数の和:18188

約数の個数: 20

約数和(自身を含む): 503442480

約数和(自身を除く): 243892096

約数列:

[1, 2, 4, 8, 16, 941, 1882, 3764, 7528, 15056, 17239, 34478, 68956, 137912, 275824, 16221899, 32443798, 64887596, 129775192, 259550384]

約数ペア:

[(1, 259550384), (2, 129775192), (4, 64887596), (8, 32443798), (16, 16221899), (941, 275824), (1882, 137912), (3764, 68956), (7528, 34478), (15056, 17239)]