15742477804

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{104479}}^1$

素因数の和:104893

約数の個数: 24

約数和(自身を含む): 27850188800

約数和(自身を除く): 12107710996

約数列:

[1, 2, 4, 139, 271, 278, 542, 556, 1084, 37669, 75338, 104479, 150676, 208958, 417916, 14522581, 28313809, 29045162, 56627618, 58090324, 113255236, 3935619451, 7871238902, 15742477804]

約数ペア:

[(1, 15742477804), (2, 7871238902), (4, 3935619451), (139, 113255236), (271, 58090324), (278, 56627618), (542, 29045162), (556, 28313809), (1084, 14522581), (37669, 417916), (75338, 208958), (104479, 150676)]