8327092010

素因数分解:

$2^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{645011}}^1$

素因数の和:646309

約数の個数: 16

約数和(自身を含む): 15000399072

約数和(自身を除く): 6673307062

約数列:

[1, 2, 5, 10, 1291, 2582, 6455, 12910, 645011, 1290022, 3225055, 6450110, 832709201, 1665418402, 4163546005, 8327092010]

約数ペア:

[(1, 8327092010), (2, 4163546005), (5, 1665418402), (10, 832709201), (1291, 6450110), (2582, 3225055), (6455, 1290022), (12910, 645011)]