7856004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{50359}}^1$

素因数の和:50379

約数の個数: 24

約数和(自身を含む): 19741120

約数和(自身を除く): 11885116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 50359, 100718, 151077, 201436, 302154, 604308, 654667, 1309334, 1964001, 2618668, 3928002, 7856004]

約数ペア:

[(1, 7856004), (2, 3928002), (3, 2618668), (4, 1964001), (6, 1309334), (12, 654667), (13, 604308), (26, 302154), (39, 201436), (52, 151077), (78, 100718), (156, 50359)]