5420782072

素因数分解:

$2^3\times {\mathrm{1439}}^1\times {\mathrm{470881}}^1$

素因数の和:472326

約数の個数: 16

約数和(自身を含む): 10171051200

約数和(自身を除く): 4750269128

約数列:

[1, 2, 4, 8, 1439, 2878, 5756, 11512, 470881, 941762, 1883524, 3767048, 677597759, 1355195518, 2710391036, 5420782072]

約数ペア:

[(1, 5420782072), (2, 2710391036), (4, 1355195518), (8, 677597759), (1439, 3767048), (2878, 1883524), (5756, 941762), (11512, 470881)]