17338768

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{15263}}^1$

素因数の和:15342

約数の個数: 20

約数和(自身を含む): 34069248

約数和(自身を除く): 16730480

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 15263, 30526, 61052, 122104, 244208, 1083673, 2167346, 4334692, 8669384, 17338768]

約数ペア:

[(1, 17338768), (2, 8669384), (4, 4334692), (8, 2167346), (16, 1083673), (71, 244208), (142, 122104), (284, 61052), (568, 30526), (1136, 15263)]