15954672014

素因数分解:

$2^1\times {\mathrm{661}}^1\times {\mathrm{2111}}^1\times {\mathrm{5717}}^1$

素因数の和:8491

約数の個数: 16

約数和(自身を含む): 23983762176

約数和(自身を除く): 8029090162

約数列:

[1, 2, 661, 1322, 2111, 4222, 5717, 11434, 1395371, 2790742, 3778937, 7557874, 12068587, 24137174, 7977336007, 15954672014]

約数ペア:

[(1, 15954672014), (2, 7977336007), (661, 24137174), (1322, 12068587), (2111, 7557874), (4222, 3778937), (5717, 2790742), (11434, 1395371)]