18458104

素因数分解:

$2^3\times 7^2\times {\mathrm{47087}}^1$

素因数の和:47107

約数の個数: 24

約数和(自身を含む): 40260240

約数和(自身を除く): 21802136

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 47087, 94174, 188348, 329609, 376696, 659218, 1318436, 2307263, 2636872, 4614526, 9229052, 18458104]

約数ペア:

[(1, 18458104), (2, 9229052), (4, 4614526), (7, 2636872), (8, 2307263), (14, 1318436), (28, 659218), (49, 376696), (56, 329609), (98, 188348), (196, 94174), (392, 47087)]