969808

素因数分解:

$2^4\times 7^2\times {\mathrm{1237}}^1$

素因数の和:1259

約数の個数: 30

約数和(自身を含む): 2187546

約数和(自身を除く): 1217738

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1237, 2474, 4948, 8659, 9896, 17318, 19792, 34636, 60613, 69272, 121226, 138544, 242452, 484904, 969808]

約数ペア:

[(1, 969808), (2, 484904), (4, 242452), (7, 138544), (8, 121226), (14, 69272), (16, 60613), (28, 34636), (49, 19792), (56, 17318), (98, 9896), (112, 8659), (196, 4948), (392, 2474), (784, 1237)]