9980032

素因数分解:

$2^7\times {\mathrm{77969}}^1$

素因数の和:77983

約数の個数: 16

約数和(自身を含む): 19882350

約数和(自身を除く): 9902318

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 77969, 155938, 311876, 623752, 1247504, 2495008, 4990016, 9980032]

約数ペア:

[(1, 9980032), (2, 4990016), (4, 2495008), (8, 1247504), (16, 623752), (32, 311876), (64, 155938), (128, 77969)]