15276288

素因数分解:

$2^8\times 3^1\times {\mathrm{19891}}^1$

素因数の和:19910

約数の個数: 36

約数和(自身を含む): 40659248

約数和(自身を除く): 25382960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 19891, 39782, 59673, 79564, 119346, 159128, 238692, 318256, 477384, 636512, 954768, 1273024, 1909536, 2546048, 3819072, 5092096, 7638144, 15276288]

約数ペア:

[(1, 15276288), (2, 7638144), (3, 5092096), (4, 3819072), (6, 2546048), (8, 1909536), (12, 1273024), (16, 954768), (24, 636512), (32, 477384), (48, 318256), (64, 238692), (96, 159128), (128, 119346), (192, 79564), (256, 59673), (384, 39782), (768, 19891)]