15033128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1$

素因数の和:1385

約数の個数: 32

約数和(自身を含む): 30996000

約数和(自身を除く): 15962872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1229, 1529, 2458, 3058, 4916, 6116, 9832, 12232, 13519, 27038, 54076, 108152, 170831, 341662, 683324, 1366648, 1879141, 3758282, 7516564, 15033128]

約数ペア:

[(1, 15033128), (2, 7516564), (4, 3758282), (8, 1879141), (11, 1366648), (22, 683324), (44, 341662), (88, 170831), (139, 108152), (278, 54076), (556, 27038), (1112, 13519), (1229, 12232), (1529, 9832), (2458, 6116), (3058, 4916)]