17844838

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3881}}^1$

素因数の和:3924

約数の個数: 24

約数和(自身を含む): 30978360

約数和(自身を除く): 13133522

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 3881, 4598, 7762, 42691, 73739, 85382, 147478, 469601, 811129, 939202, 1622258, 8922419, 17844838]

約数ペア:

[(1, 17844838), (2, 8922419), (11, 1622258), (19, 939202), (22, 811129), (38, 469601), (121, 147478), (209, 85382), (242, 73739), (418, 42691), (2299, 7762), (3881, 4598)]