17409328

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{10169}}^1$

素因数の和:10284

約数の個数: 20

約数和(自身を含む): 34049160

約数和(自身を除く): 16639832

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 10169, 20338, 40676, 81352, 162704, 1088083, 2176166, 4352332, 8704664, 17409328]

約数ペア:

[(1, 17409328), (2, 8704664), (4, 4352332), (8, 2176166), (16, 1088083), (107, 162704), (214, 81352), (428, 40676), (856, 20338), (1712, 10169)]