15445536

素因数分解:

$2^5\times 3^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 40769568

約数和(自身を除く): 25324032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 251, 502, 641, 753, 1004, 1282, 1506, 1923, 2008, 2564, 3012, 3846, 4016, 5128, 6024, 7692, 8032, 10256, 12048, 15384, 20512, 24096, 30768, 61536, 160891, 321782, 482673, 643564, 965346, 1287128, 1930692, 2574256, 3861384, 5148512, 7722768, 15445536]

約数ペア:

[(1, 15445536), (2, 7722768), (3, 5148512), (4, 3861384), (6, 2574256), (8, 1930692), (12, 1287128), (16, 965346), (24, 643564), (32, 482673), (48, 321782), (96, 160891), (251, 61536), (502, 30768), (641, 24096), (753, 20512), (1004, 15384), (1282, 12048), (1506, 10256), (1923, 8032), (2008, 7692), (2564, 6024), (3012, 5128), (3846, 4016)]