18302368

素因数分解:

$2^5\times 7^1\times {\mathrm{81707}}^1$

素因数の和:81724

約数の個数: 24

約数和(自身を含む): 41180832

約数和(自身を除く): 22878464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 81707, 163414, 326828, 571949, 653656, 1143898, 1307312, 2287796, 2614624, 4575592, 9151184, 18302368]

約数ペア:

[(1, 18302368), (2, 9151184), (4, 4575592), (7, 2614624), (8, 2287796), (14, 1307312), (16, 1143898), (28, 653656), (32, 571949), (56, 326828), (112, 163414), (224, 81707)]