38483284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72337}}^1$

素因数の和:72367

約数の個数: 24

約数和(自身を含む): 81018560

約数和(自身を除く): 42535276

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 72337, 144674, 289348, 506359, 1012718, 1374403, 2025436, 2748806, 5497612, 9620821, 19241642, 38483284]

約数ペア:

[(1, 38483284), (2, 19241642), (4, 9620821), (7, 5497612), (14, 2748806), (19, 2025436), (28, 1374403), (38, 1012718), (76, 506359), (133, 289348), (266, 144674), (532, 72337)]