21844337

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 24364800

約数和(自身を除く): 2520463

約数列:

[1, 17, 29, 59, 493, 751, 1003, 1711, 12767, 21779, 29087, 44309, 370243, 753253, 1284961, 21844337]

約数ペア:

[(1, 21844337), (17, 1284961), (29, 753253), (59, 370243), (493, 44309), (751, 29087), (1003, 21779), (1711, 12767)]