84151952

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{10333}}^1$

素因数の和:10850

約数の個数: 20

約数和(自身を含む): 163380540

約数和(自身を除く): 79228588

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 10333, 20666, 41332, 82664, 165328, 5259497, 10518994, 21037988, 42075976, 84151952]

約数ペア:

[(1, 84151952), (2, 42075976), (4, 21037988), (8, 10518994), (16, 5259497), (509, 165328), (1018, 82664), (2036, 41332), (4072, 20666), (8144, 10333)]