20036712

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{6373}}^1$

素因数の和:6513

約数の個数: 32

約数和(自身を含む): 50482080

約数和(自身を除く): 30445368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 6373, 12746, 19119, 25492, 38238, 50984, 76476, 152952, 834863, 1669726, 2504589, 3339452, 5009178, 6678904, 10018356, 20036712]

約数ペア:

[(1, 20036712), (2, 10018356), (3, 6678904), (4, 5009178), (6, 3339452), (8, 2504589), (12, 1669726), (24, 834863), (131, 152952), (262, 76476), (393, 50984), (524, 38238), (786, 25492), (1048, 19119), (1572, 12746), (3144, 6373)]