18692422

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{8293}}^1$

素因数の和:8332

約数の個数: 24

約数和(自身を含む): 34038576

約数和(自身を除く): 15346154

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 8293, 16586, 58051, 116102, 190739, 381478, 406357, 812714, 1335173, 2670346, 9346211, 18692422]

約数ペア:

[(1, 18692422), (2, 9346211), (7, 2670346), (14, 1335173), (23, 812714), (46, 406357), (49, 381478), (98, 190739), (161, 116102), (322, 58051), (1127, 16586), (2254, 8293)]