82996984

素因数分解:

$2^3\times 7^2\times {\mathrm{211727}}^1$

素因数の和:211747

約数の個数: 24

約数和(自身を含む): 181027440

約数和(自身を除く): 98030456

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 211727, 423454, 846908, 1482089, 1693816, 2964178, 5928356, 10374623, 11856712, 20749246, 41498492, 82996984]

約数ペア:

[(1, 82996984), (2, 41498492), (4, 20749246), (7, 11856712), (8, 10374623), (14, 5928356), (28, 2964178), (49, 1693816), (56, 1482089), (98, 846908), (196, 423454), (392, 211727)]