13251456

素因数分解:

$2^7\times 3^2\times {\mathrm{11503}}^1$

素因数の和:11523

約数の個数: 48

約数和(自身を含む): 38135760

約数和(自身を除く): 24884304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 11503, 23006, 34509, 46012, 69018, 92024, 103527, 138036, 184048, 207054, 276072, 368096, 414108, 552144, 736192, 828216, 1104288, 1472384, 1656432, 2208576, 3312864, 4417152, 6625728, 13251456]

約数ペア:

[(1, 13251456), (2, 6625728), (3, 4417152), (4, 3312864), (6, 2208576), (8, 1656432), (9, 1472384), (12, 1104288), (16, 828216), (18, 736192), (24, 552144), (32, 414108), (36, 368096), (48, 276072), (64, 207054), (72, 184048), (96, 138036), (128, 103527), (144, 92024), (192, 69018), (288, 46012), (384, 34509), (576, 23006), (1152, 11503)]