15211048

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{13679}}^1$

素因数の和:13824

約数の個数: 16

約数和(自身を含む): 28728000

約数和(自身を除く): 13516952

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 13679, 27358, 54716, 109432, 1901381, 3802762, 7605524, 15211048]

約数ペア:

[(1, 15211048), (2, 7605524), (4, 3802762), (8, 1901381), (139, 109432), (278, 54716), (556, 27358), (1112, 13679)]