8682809968

素因数分解:

$2^4\times 7^1\times {\mathrm{1973}}^1\times {\mathrm{39293}}^1$

素因数の和:41281

約数の個数: 40

約数和(自身を含む): 19236456288

約数和(自身を除く): 10553646320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1973, 3946, 7892, 13811, 15784, 27622, 31568, 39293, 55244, 78586, 110488, 157172, 220976, 275051, 314344, 550102, 628688, 1100204, 2200408, 4400816, 77525089, 155050178, 310100356, 542675623, 620200712, 1085351246, 1240401424, 2170702492, 4341404984, 8682809968]

約数ペア:

[(1, 8682809968), (2, 4341404984), (4, 2170702492), (7, 1240401424), (8, 1085351246), (14, 620200712), (16, 542675623), (28, 310100356), (56, 155050178), (112, 77525089), (1973, 4400816), (3946, 2200408), (7892, 1100204), (13811, 628688), (15784, 550102), (27622, 314344), (31568, 275051), (39293, 220976), (55244, 157172), (78586, 110488)]