16492868

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19001}}^1$

素因数の和:19043

約数の個数: 24

約数和(自身を含む): 34051584

約数和(自身を除く): 17558716

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 19001, 38002, 76004, 133007, 266014, 532028, 589031, 1178062, 2356124, 4123217, 8246434, 16492868]

約数ペア:

[(1, 16492868), (2, 8246434), (4, 4123217), (7, 2356124), (14, 1178062), (28, 589031), (31, 532028), (62, 266014), (124, 133007), (217, 76004), (434, 38002), (868, 19001)]