729830738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1\times {\mathrm{2633}}^1$

素因数の和:4178

約数の個数: 32

約数和(自身を含む): 1348776576

約数和(自身を除く): 618945838

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1523, 2633, 3046, 5266, 10661, 18431, 19799, 21322, 34229, 36862, 39598, 68458, 138593, 239603, 277186, 479206, 4010059, 8020118, 28070413, 52130767, 56140826, 104261534, 364915369, 729830738]

約数ペア:

[(1, 729830738), (2, 364915369), (7, 104261534), (13, 56140826), (14, 52130767), (26, 28070413), (91, 8020118), (182, 4010059), (1523, 479206), (2633, 277186), (3046, 239603), (5266, 138593), (10661, 68458), (18431, 39598), (19799, 36862), (21322, 34229)]