20169792408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1588673}}^1$

素因数の和:1588728

約数の個数: 48

約数和(自身を含む): 52712203320

約数和(自身を除く): 32542410912

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1587, 2116, 3174, 4232, 6348, 12696, 1588673, 3177346, 4766019, 6354692, 9532038, 12709384, 19064076, 36539479, 38128152, 73078958, 109618437, 146157916, 219236874, 292315832, 438473748, 840408017, 876947496, 1680816034, 2521224051, 3361632068, 5042448102, 6723264136, 10084896204, 20169792408]

約数ペア:

[(1, 20169792408), (2, 10084896204), (3, 6723264136), (4, 5042448102), (6, 3361632068), (8, 2521224051), (12, 1680816034), (23, 876947496), (24, 840408017), (46, 438473748), (69, 292315832), (92, 219236874), (138, 146157916), (184, 109618437), (276, 73078958), (529, 38128152), (552, 36539479), (1058, 19064076), (1587, 12709384), (2116, 9532038), (3174, 6354692), (4232, 4766019), (6348, 3177346), (12696, 1588673)]