29212261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:636

約数の個数: 16

約数和(自身を含む): 32739840

約数和(自身を除く): 3527579

約数列:

[1, 13, 31, 173, 403, 419, 2249, 5363, 5447, 12989, 69719, 72487, 168857, 942331, 2247097, 29212261]

約数ペア:

[(1, 29212261), (13, 2247097), (31, 942331), (173, 168857), (403, 72487), (419, 69719), (2249, 12989), (5363, 5447)]