84163678

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{947}}^1\times {\mathrm{1201}}^1$

素因数の和:2187

約数の個数: 16

約数和(自身を含む): 129902544

約数和(自身を除く): 45738866

約数列:

[1, 2, 37, 74, 947, 1201, 1894, 2402, 35039, 44437, 70078, 88874, 1137347, 2274694, 42081839, 84163678]

約数ペア:

[(1, 84163678), (2, 42081839), (37, 2274694), (74, 1137347), (947, 88874), (1201, 70078), (1894, 44437), (2402, 35039)]