17449136

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{11243}}^1$

素因数の和:11348

約数の個数: 20

約数和(自身を含む): 34159272

約数和(自身を除く): 16710136

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 11243, 22486, 44972, 89944, 179888, 1090571, 2181142, 4362284, 8724568, 17449136]

約数ペア:

[(1, 17449136), (2, 8724568), (4, 4362284), (8, 2181142), (16, 1090571), (97, 179888), (194, 89944), (388, 44972), (776, 22486), (1552, 11243)]