18250453

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 20398896

約数和(自身を除く): 2148443

約数列:

[1, 13, 41, 97, 353, 533, 1261, 3977, 4589, 14473, 34241, 51701, 188149, 445133, 1403881, 18250453]

約数ペア:

[(1, 18250453), (13, 1403881), (41, 445133), (97, 188149), (353, 51701), (533, 34241), (1261, 14473), (3977, 4589)]